20841868944

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:365

約数の個数: 480

約数和(自身を含む): 68814345600

約数和(自身を除く): 47972476656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 59, 72, 78, 81, 87, 104, 108, 116, 117, 118, 144, 156, 162, 174, 177, 208, 216, 232, 234, 236, 241, 243, 261, 312, 324, 348, 351, 354, 377, 432, 464, 468, 472, 482, 486, 522, 531, 624, 648, 696, 702, 708, 723, 754, 767, 783, 936, 944, 964, 972, 1044, 1053, 1062, 1131, 1296, 1392, 1404, 1416, 1446, 1508, 1534, 1566, 1593, 1711, 1872, 1928, 1944, 2088, 2106, 2124, 2169, 2262, 2301, 2349, 2808, 2832, 2892, 3016, 3068, 3132, 3133, 3159, 3186, 3393, 3422, 3856, 3888, 4176, 4212, 4248, 4338, 4524, 4602, 4698, 4779, 5133, 5616, 5784, 6032, 6136, 6264, 6266, 6318, 6372, 6507, 6786, 6844, 6903, 6989, 7047, 8424, 8496, 8676, 9048, 9204, 9396, 9399, 9558, 10179, 10266, 11568, 12272, 12528, 12532, 12636, 12744, 13014, 13572, 13688, 13806, 13978, 14094, 14219, 14337, 15399, 16848, 17352, 18096, 18408, 18792, 18798, 19116, 19521, 20358, 20532, 20709, 20967, 22243, 25064, 25272, 25488, 26028, 27144, 27376, 27612, 27956, 28188, 28197, 28438, 28674, 30537, 30798, 34704, 36816, 37584, 37596, 38232, 39042, 40716, 41064, 41418, 41934, 42657, 44486, 46197, 50128, 50544, 52056, 54288, 55224, 55912, 56376, 56394, 56876, 57348, 58563, 61074, 61596, 62127, 62901, 66729, 75192, 76464, 78084, 81432, 82128, 82836, 83868, 84591, 85314, 88972, 90857, 91611, 92394, 104112, 110448, 111824, 112752, 112788, 113752, 114696, 117126, 122148, 123192, 124254, 125802, 127971, 133458, 138591, 150384, 156168, 162864, 165672, 167736, 169182, 170628, 177944, 181714, 183222, 184788, 184847, 186381, 188703, 200187, 225576, 227504, 229392, 234252, 244296, 246384, 248508, 251604, 253773, 255942, 266916, 272571, 277182, 312336, 331344, 335472, 338364, 341256, 355888, 363428, 366444, 369576, 369694, 372762, 377406, 383913, 400374, 412351, 415773, 451152, 468504, 488592, 497016, 503208, 507546, 511884, 533832, 545142, 554364, 554541, 566109, 600561, 676728, 682512, 726856, 732888, 739152, 739388, 745524, 754812, 761319, 767826, 800748, 817713, 824702, 831546, 937008, 994032, 1006416, 1015092, 1023768, 1067664, 1090284, 1108728, 1109082, 1132218, 1151739, 1201122, 1237053, 1353456, 1453712, 1465776, 1478776, 1491048, 1509624, 1522638, 1535652, 1601496, 1635426, 1649404, 1663092, 1663623, 1698327, 1801683, 2030184, 2047536, 2180568, 2217456, 2218164, 2264436, 2303478, 2402244, 2453139, 2474106, 2957552, 2982096, 3019248, 3045276, 3071304, 3202992, 3270852, 3298808, 3326184, 3327246, 3396654, 3455217, 3603366, 3711159, 4060368, 4361136, 4436328, 4528872, 4606956, 4804488, 4906278, 4948212, 4990869, 5360563, 5405049, 6090552, 6142608, 6541704, 6597616, 6652368, 6654492, 6793308, 6910434, 7206732, 7359417, 7422318, 8872656, 9057744, 9213912, 9608976, 9812556, 9896424, 9981738, 10721126, 10810098, 11133477, 12181104, 13083408, 13308984, 13586616, 13820868, 14413464, 14718834, 14844636, 14972607, 16081689, 18427824, 19625112, 19792848, 19963476, 21442252, 21620196, 22078251, 22266954, 26617968, 27173232, 27641736, 28826928, 29437668, 29689272, 29945214, 32163378, 33400431, 39250224, 39926952, 42884504, 43240392, 44156502, 44533908, 44917821, 48245067, 55283472, 58875336, 59378544, 59890428, 64326756, 66800862, 79853904, 85769008, 86480784, 88313004, 89067816, 89835642, 96490134, 100201293, 117750672, 119780856, 128653512, 133601724, 144735201, 176626008, 178135632, 179671284, 192980268, 200402586, 239561712, 257307024, 267203448, 289470402, 353252016, 359342568, 385960536, 400805172, 434205603, 534406896, 578940804, 718685136, 771921072, 801610344, 868411206, 1157881608, 1302616809, 1603220688, 1736822412, 2315763216, 2605233618, 3473644824, 5210467236, 6947289648, 10420934472, 20841868944]

約数ペア:

[(1, 20841868944), (2, 10420934472), (3, 6947289648), (4, 5210467236), (6, 3473644824), (8, 2605233618), (9, 2315763216), (12, 1736822412), (13, 1603220688), (16, 1302616809), (18, 1157881608), (24, 868411206), (26, 801610344), (27, 771921072), (29, 718685136), (36, 578940804), (39, 534406896), (48, 434205603), (52, 400805172), (54, 385960536), (58, 359342568), (59, 353252016), (72, 289470402), (78, 267203448), (81, 257307024), (87, 239561712), (104, 200402586), (108, 192980268), (116, 179671284), (117, 178135632), (118, 176626008), (144, 144735201), (156, 133601724), (162, 128653512), (174, 119780856), (177, 117750672), (208, 100201293), (216, 96490134), (232, 89835642), (234, 89067816), (236, 88313004), (241, 86480784), (243, 85769008), (261, 79853904), (312, 66800862), (324, 64326756), (348, 59890428), (351, 59378544), (354, 58875336), (377, 55283472), (432, 48245067), (464, 44917821), (468, 44533908), (472, 44156502), (482, 43240392), (486, 42884504), (522, 39926952), (531, 39250224), (624, 33400431), (648, 32163378), (696, 29945214), (702, 29689272), (708, 29437668), (723, 28826928), (754, 27641736), (767, 27173232), (783, 26617968), (936, 22266954), (944, 22078251), (964, 21620196), (972, 21442252), (1044, 19963476), (1053, 19792848), (1062, 19625112), (1131, 18427824), (1296, 16081689), (1392, 14972607), (1404, 14844636), (1416, 14718834), (1446, 14413464), (1508, 13820868), (1534, 13586616), (1566, 13308984), (1593, 13083408), (1711, 12181104), (1872, 11133477), (1928, 10810098), (1944, 10721126), (2088, 9981738), (2106, 9896424), (2124, 9812556), (2169, 9608976), (2262, 9213912), (2301, 9057744), (2349, 8872656), (2808, 7422318), (2832, 7359417), (2892, 7206732), (3016, 6910434), (3068, 6793308), (3132, 6654492), (3133, 6652368), (3159, 6597616), (3186, 6541704), (3393, 6142608), (3422, 6090552), (3856, 5405049), (3888, 5360563), (4176, 4990869), (4212, 4948212), (4248, 4906278), (4338, 4804488), (4524, 4606956), (4602, 4528872), (4698, 4436328), (4779, 4361136), (5133, 4060368), (5616, 3711159), (5784, 3603366), (6032, 3455217), (6136, 3396654), (6264, 3327246), (6266, 3326184), (6318, 3298808), (6372, 3270852), (6507, 3202992), (6786, 3071304), (6844, 3045276), (6903, 3019248), (6989, 2982096), (7047, 2957552), (8424, 2474106), (8496, 2453139), (8676, 2402244), (9048, 2303478), (9204, 2264436), (9396, 2218164), (9399, 2217456), (9558, 2180568), (10179, 2047536), (10266, 2030184), (11568, 1801683), (12272, 1698327), (12528, 1663623), (12532, 1663092), (12636, 1649404), (12744, 1635426), (13014, 1601496), (13572, 1535652), (13688, 1522638), (13806, 1509624), (13978, 1491048), (14094, 1478776), (14219, 1465776), (14337, 1453712), (15399, 1353456), (16848, 1237053), (17352, 1201122), (18096, 1151739), (18408, 1132218), (18792, 1109082), (18798, 1108728), (19116, 1090284), (19521, 1067664), (20358, 1023768), (20532, 1015092), (20709, 1006416), (20967, 994032), (22243, 937008), (25064, 831546), (25272, 824702), (25488, 817713), (26028, 800748), (27144, 767826), (27376, 761319), (27612, 754812), (27956, 745524), (28188, 739388), (28197, 739152), (28438, 732888), (28674, 726856), (30537, 682512), (30798, 676728), (34704, 600561), (36816, 566109), (37584, 554541), (37596, 554364), (38232, 545142), (39042, 533832), (40716, 511884), (41064, 507546), (41418, 503208), (41934, 497016), (42657, 488592), (44486, 468504), (46197, 451152), (50128, 415773), (50544, 412351), (52056, 400374), (54288, 383913), (55224, 377406), (55912, 372762), (56376, 369694), (56394, 369576), (56876, 366444), (57348, 363428), (58563, 355888), (61074, 341256), (61596, 338364), (62127, 335472), (62901, 331344), (66729, 312336), (75192, 277182), (76464, 272571), (78084, 266916), (81432, 255942), (82128, 253773), (82836, 251604), (83868, 248508), (84591, 246384), (85314, 244296), (88972, 234252), (90857, 229392), (91611, 227504), (92394, 225576), (104112, 200187), (110448, 188703), (111824, 186381), (112752, 184847), (112788, 184788), (113752, 183222), (114696, 181714), (117126, 177944), (122148, 170628), (123192, 169182), (124254, 167736), (125802, 165672), (127971, 162864), (133458, 156168), (138591, 150384)]