1473309760

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 224

約数和(自身を含む): 4064764032

約数和(自身を除く): 2591454272

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 83, 85, 104, 130, 136, 160, 166, 170, 208, 221, 251, 260, 272, 320, 332, 340, 415, 416, 442, 502, 520, 544, 664, 680, 830, 832, 884, 1004, 1040, 1079, 1088, 1105, 1255, 1328, 1360, 1411, 1660, 1768, 2008, 2080, 2158, 2210, 2510, 2656, 2720, 2822, 3263, 3320, 3536, 4016, 4160, 4267, 4316, 4420, 5020, 5312, 5395, 5440, 5644, 6526, 6640, 7055, 7072, 8032, 8534, 8632, 8840, 10040, 10790, 11288, 13052, 13280, 14110, 14144, 16064, 16315, 17068, 17264, 17680, 18343, 20080, 20833, 21335, 21580, 22576, 26104, 26560, 28220, 32630, 34136, 34528, 35360, 36686, 40160, 41666, 42670, 43160, 45152, 52208, 55471, 56440, 65260, 68272, 69056, 70720, 73372, 80320, 83332, 85340, 86320, 90304, 91715, 104165, 104416, 110942, 112880, 130520, 136544, 146744, 166664, 170680, 172640, 183430, 208330, 208832, 221884, 225760, 261040, 270829, 273088, 277355, 293488, 333328, 341360, 345280, 354161, 366860, 416660, 443768, 451520, 522080, 541658, 554710, 586976, 666656, 682720, 708322, 733720, 833320, 887536, 1044160, 1083316, 1109420, 1173952, 1333312, 1354145, 1365440, 1416644, 1467440, 1666640, 1770805, 1775072, 2166632, 2218840, 2708290, 2833288, 2934880, 3333280, 3541610, 3550144, 4333264, 4437680, 4604093, 5416580, 5666576, 5869760, 6666560, 7083220, 8666528, 8875360, 9208186, 10833160, 11333152, 14166440, 17333056, 17750720, 18416372, 21666320, 22666304, 23020465, 28332880, 36832744, 43332640, 46040930, 56665760, 73665488, 86665280, 92081860, 113331520, 147330976, 184163720, 294661952, 368327440, 736654880, 1473309760]

約数ペア:

[(1, 1473309760), (2, 736654880), (4, 368327440), (5, 294661952), (8, 184163720), (10, 147330976), (13, 113331520), (16, 92081860), (17, 86665280), (20, 73665488), (26, 56665760), (32, 46040930), (34, 43332640), (40, 36832744), (52, 28332880), (64, 23020465), (65, 22666304), (68, 21666320), (80, 18416372), (83, 17750720), (85, 17333056), (104, 14166440), (130, 11333152), (136, 10833160), (160, 9208186), (166, 8875360), (170, 8666528), (208, 7083220), (221, 6666560), (251, 5869760), (260, 5666576), (272, 5416580), (320, 4604093), (332, 4437680), (340, 4333264), (415, 3550144), (416, 3541610), (442, 3333280), (502, 2934880), (520, 2833288), (544, 2708290), (664, 2218840), (680, 2166632), (830, 1775072), (832, 1770805), (884, 1666640), (1004, 1467440), (1040, 1416644), (1079, 1365440), (1088, 1354145), (1105, 1333312), (1255, 1173952), (1328, 1109420), (1360, 1083316), (1411, 1044160), (1660, 887536), (1768, 833320), (2008, 733720), (2080, 708322), (2158, 682720), (2210, 666656), (2510, 586976), (2656, 554710), (2720, 541658), (2822, 522080), (3263, 451520), (3320, 443768), (3536, 416660), (4016, 366860), (4160, 354161), (4267, 345280), (4316, 341360), (4420, 333328), (5020, 293488), (5312, 277355), (5395, 273088), (5440, 270829), (5644, 261040), (6526, 225760), (6640, 221884), (7055, 208832), (7072, 208330), (8032, 183430), (8534, 172640), (8632, 170680), (8840, 166664), (10040, 146744), (10790, 136544), (11288, 130520), (13052, 112880), (13280, 110942), (14110, 104416), (14144, 104165), (16064, 91715), (16315, 90304), (17068, 86320), (17264, 85340), (17680, 83332), (18343, 80320), (20080, 73372), (20833, 70720), (21335, 69056), (21580, 68272), (22576, 65260), (26104, 56440), (26560, 55471), (28220, 52208), (32630, 45152), (34136, 43160), (34528, 42670), (35360, 41666), (36686, 40160)]