1497375516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1$

素因数の和:225

約数の個数: 288

約数和(自身を含む): 4633251840

約数和(自身を除く): 3135876324

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 49, 52, 62, 71, 78, 84, 89, 91, 93, 98, 124, 142, 147, 156, 178, 182, 186, 196, 213, 217, 267, 273, 284, 294, 356, 364, 372, 403, 426, 434, 497, 534, 546, 588, 623, 637, 651, 806, 852, 868, 923, 994, 1068, 1092, 1157, 1209, 1246, 1274, 1302, 1491, 1519, 1612, 1846, 1869, 1911, 1988, 2201, 2314, 2418, 2492, 2548, 2604, 2759, 2769, 2821, 2982, 3038, 3471, 3479, 3692, 3738, 3822, 4361, 4402, 4557, 4628, 4836, 5518, 5538, 5642, 5964, 6076, 6319, 6461, 6603, 6942, 6958, 7476, 7644, 8099, 8277, 8463, 8722, 8804, 9114, 10437, 11036, 11076, 11284, 12638, 12922, 13083, 13206, 13884, 13916, 15407, 16198, 16554, 16926, 17444, 18228, 18957, 19313, 19383, 19747, 20874, 24297, 25276, 25844, 26166, 26412, 28613, 30814, 32396, 33108, 33852, 35867, 37914, 38626, 38766, 39494, 41748, 44233, 45227, 46221, 48594, 52332, 56693, 57226, 57939, 59241, 61628, 71734, 75828, 77252, 77532, 78988, 82147, 85839, 88466, 90454, 92442, 97188, 107601, 107849, 113386, 114452, 115878, 118482, 132699, 135191, 135681, 143468, 164294, 170079, 171678, 176932, 180908, 184884, 195889, 200291, 215202, 215698, 226772, 231756, 236964, 246441, 251069, 265398, 270382, 271362, 309631, 323547, 328588, 340158, 343356, 391778, 400582, 405573, 430404, 431396, 492882, 502138, 530796, 540764, 542724, 575029, 587667, 600873, 619262, 647094, 680316, 753207, 783556, 801164, 811146, 928893, 985764, 1004276, 1150058, 1175334, 1201746, 1238524, 1294188, 1371223, 1402037, 1506414, 1622292, 1725087, 1757483, 1857786, 2300116, 2350668, 2403492, 2546557, 2742446, 2804074, 3012828, 3450174, 3514966, 3715572, 4025203, 4113669, 4206111, 5093114, 5272449, 5484892, 5608148, 6900348, 7029932, 7639671, 8050406, 8227338, 8412222, 9598561, 10186228, 10544898, 12075609, 15279342, 16100812, 16454676, 16824444, 17825899, 19197122, 21089796, 24151218, 28795683, 30558684, 35651798, 38394244, 48302436, 53477697, 57591366, 71303596, 106955394, 115182732, 124781293, 213910788, 249562586, 374343879, 499125172, 748687758, 1497375516]

約数ペア:

[(1, 1497375516), (2, 748687758), (3, 499125172), (4, 374343879), (6, 249562586), (7, 213910788), (12, 124781293), (13, 115182732), (14, 106955394), (21, 71303596), (26, 57591366), (28, 53477697), (31, 48302436), (39, 38394244), (42, 35651798), (49, 30558684), (52, 28795683), (62, 24151218), (71, 21089796), (78, 19197122), (84, 17825899), (89, 16824444), (91, 16454676), (93, 16100812), (98, 15279342), (124, 12075609), (142, 10544898), (147, 10186228), (156, 9598561), (178, 8412222), (182, 8227338), (186, 8050406), (196, 7639671), (213, 7029932), (217, 6900348), (267, 5608148), (273, 5484892), (284, 5272449), (294, 5093114), (356, 4206111), (364, 4113669), (372, 4025203), (403, 3715572), (426, 3514966), (434, 3450174), (497, 3012828), (534, 2804074), (546, 2742446), (588, 2546557), (623, 2403492), (637, 2350668), (651, 2300116), (806, 1857786), (852, 1757483), (868, 1725087), (923, 1622292), (994, 1506414), (1068, 1402037), (1092, 1371223), (1157, 1294188), (1209, 1238524), (1246, 1201746), (1274, 1175334), (1302, 1150058), (1491, 1004276), (1519, 985764), (1612, 928893), (1846, 811146), (1869, 801164), (1911, 783556), (1988, 753207), (2201, 680316), (2314, 647094), (2418, 619262), (2492, 600873), (2548, 587667), (2604, 575029), (2759, 542724), (2769, 540764), (2821, 530796), (2982, 502138), (3038, 492882), (3471, 431396), (3479, 430404), (3692, 405573), (3738, 400582), (3822, 391778), (4361, 343356), (4402, 340158), (4557, 328588), (4628, 323547), (4836, 309631), (5518, 271362), (5538, 270382), (5642, 265398), (5964, 251069), (6076, 246441), (6319, 236964), (6461, 231756), (6603, 226772), (6942, 215698), (6958, 215202), (7476, 200291), (7644, 195889), (8099, 184884), (8277, 180908), (8463, 176932), (8722, 171678), (8804, 170079), (9114, 164294), (10437, 143468), (11036, 135681), (11076, 135191), (11284, 132699), (12638, 118482), (12922, 115878), (13083, 114452), (13206, 113386), (13884, 107849), (13916, 107601), (15407, 97188), (16198, 92442), (16554, 90454), (16926, 88466), (17444, 85839), (18228, 82147), (18957, 78988), (19313, 77532), (19383, 77252), (19747, 75828), (20874, 71734), (24297, 61628), (25276, 59241), (25844, 57939), (26166, 57226), (26412, 56693), (28613, 52332), (30814, 48594), (32396, 46221), (33108, 45227), (33852, 44233), (35867, 41748), (37914, 39494), (38626, 38766)]