253555587376

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:353

約数の個数: 480

約数和(自身を含む): 656597975040

約数和(自身を除く): 403042387664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 71, 89, 91, 98, 104, 112, 124, 127, 142, 178, 182, 196, 208, 217, 248, 254, 284, 356, 364, 392, 403, 434, 496, 497, 508, 568, 623, 637, 712, 728, 784, 806, 868, 889, 923, 994, 1016, 1136, 1157, 1246, 1274, 1424, 1456, 1519, 1612, 1651, 1736, 1778, 1846, 1988, 2032, 2201, 2314, 2492, 2548, 2759, 2821, 3038, 3224, 3302, 3472, 3479, 3556, 3692, 3937, 3976, 4361, 4402, 4628, 4984, 5096, 5518, 5642, 6076, 6223, 6319, 6448, 6461, 6604, 6958, 7112, 7384, 7874, 7952, 8099, 8722, 8804, 9017, 9256, 9968, 10192, 11036, 11284, 11303, 11557, 12152, 12446, 12638, 12922, 13208, 13916, 14224, 14768, 15407, 15748, 16198, 17444, 17608, 18034, 18512, 19313, 19747, 22072, 22568, 22606, 23114, 24304, 24892, 25276, 25844, 26416, 27559, 27832, 28613, 30814, 31496, 32396, 34888, 35216, 35867, 36068, 38626, 39494, 44144, 44233, 45136, 45212, 45227, 46228, 49784, 50552, 51181, 51688, 55118, 55664, 56693, 57226, 61628, 62992, 63119, 64792, 69776, 71734, 72136, 77252, 78988, 79121, 80899, 82147, 88466, 90424, 90454, 92456, 99568, 101104, 102362, 103376, 107849, 110236, 113386, 114452, 117221, 123256, 126238, 129584, 135191, 143468, 144272, 146939, 154504, 157976, 158242, 161798, 164294, 176932, 180848, 180908, 184912, 192913, 195889, 200291, 204724, 215698, 220472, 226772, 228904, 234442, 246512, 251069, 252476, 270382, 279527, 286936, 293878, 309008, 309631, 315952, 316484, 323596, 328588, 350393, 353864, 358267, 361816, 385826, 391778, 400582, 409448, 431396, 440944, 441833, 453544, 457808, 468884, 502138, 504952, 540764, 553847, 559054, 573872, 575029, 587756, 619262, 632968, 647192, 657176, 700786, 707728, 716534, 723632, 771652, 783556, 801164, 802513, 818896, 820547, 862792, 883666, 907088, 937768, 1004276, 1009904, 1028573, 1081528, 1107694, 1118108, 1150058, 1175512, 1238524, 1265936, 1294384, 1314352, 1371223, 1401572, 1402037, 1433068, 1543304, 1567112, 1602328, 1605026, 1641094, 1725584, 1757483, 1767332, 1875536, 1956689, 2008552, 2057146, 2163056, 2215388, 2236216, 2300116, 2351024, 2452751, 2477048, 2507869, 2546557, 2742446, 2803144, 2804074, 2866136, 3086608, 3134224, 3204656, 3210052, 3282188, 3514966, 3534664, 3633851, 3913378, 4017104, 4025203, 4114292, 4430776, 4472432, 4555109, 4600232, 4905502, 4954096, 5015738, 5093114, 5484892, 5606288, 5608148, 5617591, 5732272, 5743829, 6420104, 6564376, 7029932, 7069328, 7200011, 7267702, 7826756, 8050406, 8228584, 8861552, 9110218, 9200464, 9598561, 9811004, 10031476, 10186228, 10432669, 10969784, 11216296, 11235182, 11487658, 12840208, 13128752, 13696823, 14059864, 14400022, 14535404, 15653512, 16100812, 16457168, 17169257, 17825899, 18220436, 19197122, 19622008, 20062952, 20372456, 20865338, 21939568, 22432592, 22470364, 22975316, 24877903, 25436957, 27393646, 28119728, 28800044, 29070808, 31307024, 31885763, 32201624, 34338514, 35651798, 36440872, 38394244, 39244016, 39323137, 40125904, 40744912, 41730676, 44940728, 45950632, 49755806, 50873914, 54787292, 57600088, 58141616, 63771526, 64403248, 68677028, 71303596, 72881744, 73028683, 76788488, 78646274, 83461352, 89881456, 91901264, 99511612, 101747828, 109574584, 115200176, 124781293, 127543052, 137354056, 142607192, 146057366, 153576976, 157292548, 166922704, 174145321, 178058699, 199023224, 203495656, 219149168, 223200341, 249562586, 255086104, 274708112, 285214384, 292114732, 314585096, 323412739, 348290642, 356117398, 398046448, 406991312, 446400682, 499125172, 510172208, 511200781, 584229464, 629170192, 646825478, 696581284, 712234796, 892801364, 998250344, 1022401562, 1168458928, 1219017247, 1293650956, 1393162568, 1424469592, 1785602728, 1996500688, 2044803124, 2263889173, 2438034494, 2587301912, 2786325136, 2848939184, 3571205456, 4089606248, 4527778346, 4876068988, 5174603824, 8179212496, 9055556692, 9752137976, 15847224211, 18111113384, 19504275952, 31694448422, 36222226768, 63388896844, 126777793688, 253555587376]

約数ペア:

[(1, 253555587376), (2, 126777793688), (4, 63388896844), (7, 36222226768), (8, 31694448422), (13, 19504275952), (14, 18111113384), (16, 15847224211), (26, 9752137976), (28, 9055556692), (31, 8179212496), (49, 5174603824), (52, 4876068988), (56, 4527778346), (62, 4089606248), (71, 3571205456), (89, 2848939184), (91, 2786325136), (98, 2587301912), (104, 2438034494), (112, 2263889173), (124, 2044803124), (127, 1996500688), (142, 1785602728), (178, 1424469592), (182, 1393162568), (196, 1293650956), (208, 1219017247), (217, 1168458928), (248, 1022401562), (254, 998250344), (284, 892801364), (356, 712234796), (364, 696581284), (392, 646825478), (403, 629170192), (434, 584229464), (496, 511200781), (497, 510172208), (508, 499125172), (568, 446400682), (623, 406991312), (637, 398046448), (712, 356117398), (728, 348290642), (784, 323412739), (806, 314585096), (868, 292114732), (889, 285214384), (923, 274708112), (994, 255086104), (1016, 249562586), (1136, 223200341), (1157, 219149168), (1246, 203495656), (1274, 199023224), (1424, 178058699), (1456, 174145321), (1519, 166922704), (1612, 157292548), (1651, 153576976), (1736, 146057366), (1778, 142607192), (1846, 137354056), (1988, 127543052), (2032, 124781293), (2201, 115200176), (2314, 109574584), (2492, 101747828), (2548, 99511612), (2759, 91901264), (2821, 89881456), (3038, 83461352), (3224, 78646274), (3302, 76788488), (3472, 73028683), (3479, 72881744), (3556, 71303596), (3692, 68677028), (3937, 64403248), (3976, 63771526), (4361, 58141616), (4402, 57600088), (4628, 54787292), (4984, 50873914), (5096, 49755806), (5518, 45950632), (5642, 44940728), (6076, 41730676), (6223, 40744912), (6319, 40125904), (6448, 39323137), (6461, 39244016), (6604, 38394244), (6958, 36440872), (7112, 35651798), (7384, 34338514), (7874, 32201624), (7952, 31885763), (8099, 31307024), (8722, 29070808), (8804, 28800044), (9017, 28119728), (9256, 27393646), (9968, 25436957), (10192, 24877903), (11036, 22975316), (11284, 22470364), (11303, 22432592), (11557, 21939568), (12152, 20865338), (12446, 20372456), (12638, 20062952), (12922, 19622008), (13208, 19197122), (13916, 18220436), (14224, 17825899), (14768, 17169257), (15407, 16457168), (15748, 16100812), (16198, 15653512), (17444, 14535404), (17608, 14400022), (18034, 14059864), (18512, 13696823), (19313, 13128752), (19747, 12840208), (22072, 11487658), (22568, 11235182), (22606, 11216296), (23114, 10969784), (24304, 10432669), (24892, 10186228), (25276, 10031476), (25844, 9811004), (26416, 9598561), (27559, 9200464), (27832, 9110218), (28613, 8861552), (30814, 8228584), (31496, 8050406), (32396, 7826756), (34888, 7267702), (35216, 7200011), (35867, 7069328), (36068, 7029932), (38626, 6564376), (39494, 6420104), (44144, 5743829), (44233, 5732272), (45136, 5617591), (45212, 5608148), (45227, 5606288), (46228, 5484892), (49784, 5093114), (50552, 5015738), (51181, 4954096), (51688, 4905502), (55118, 4600232), (55664, 4555109), (56693, 4472432), (57226, 4430776), (61628, 4114292), (62992, 4025203), (63119, 4017104), (64792, 3913378), (69776, 3633851), (71734, 3534664), (72136, 3514966), (77252, 3282188), (78988, 3210052), (79121, 3204656), (80899, 3134224), (82147, 3086608), (88466, 2866136), (90424, 2804074), (90454, 2803144), (92456, 2742446), (99568, 2546557), (101104, 2507869), (102362, 2477048), (103376, 2452751), (107849, 2351024), (110236, 2300116), (113386, 2236216), (114452, 2215388), (117221, 2163056), (123256, 2057146), (126238, 2008552), (129584, 1956689), (135191, 1875536), (143468, 1767332), (144272, 1757483), (146939, 1725584), (154504, 1641094), (157976, 1605026), (158242, 1602328), (161798, 1567112), (164294, 1543304), (176932, 1433068), (180848, 1402037), (180908, 1401572), (184912, 1371223), (192913, 1314352), (195889, 1294384), (200291, 1265936), (204724, 1238524), (215698, 1175512), (220472, 1150058), (226772, 1118108), (228904, 1107694), (234442, 1081528), (246512, 1028573), (251069, 1009904), (252476, 1004276), (270382, 937768), (279527, 907088), (286936, 883666), (293878, 862792), (309008, 820547), (309631, 818896), (315952, 802513), (316484, 801164), (323596, 783556), (328588, 771652), (350393, 723632), (353864, 716534), (358267, 707728), (361816, 700786), (385826, 657176), (391778, 647192), (400582, 632968), (409448, 619262), (431396, 587756), (440944, 575029), (441833, 573872), (453544, 559054), (457808, 553847), (468884, 540764), (502138, 504952)]