17181717232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:971

約数の個数: 160

約数和(自身を含む): 37648126080

約数和(自身を除く): 20466408848

約数列:

[1, 2, 4, 8, 16, 23, 29, 37, 46, 53, 58, 74, 92, 106, 116, 148, 184, 212, 232, 296, 368, 424, 464, 592, 667, 821, 848, 851, 1073, 1219, 1334, 1537, 1642, 1702, 1961, 2146, 2438, 2668, 3074, 3284, 3404, 3922, 4292, 4876, 5336, 6148, 6568, 6808, 7844, 8584, 9752, 10672, 12296, 13136, 13616, 15688, 17168, 18883, 19504, 23809, 24592, 24679, 30377, 31376, 35351, 37766, 43513, 45103, 47618, 49358, 56869, 60754, 70702, 75532, 87026, 90206, 95236, 98716, 113738, 121508, 141404, 151064, 174052, 180412, 190472, 197432, 227476, 243016, 282808, 302128, 348104, 360824, 380944, 394864, 454952, 486032, 547607, 565616, 696208, 698671, 721648, 880933, 909904, 1000799, 1095214, 1261877, 1307987, 1397342, 1609981, 1761866, 2001598, 2190428, 2523754, 2615974, 2794684, 3219962, 3523732, 4003196, 4380856, 5047508, 5231948, 5589368, 6439924, 7047464, 8006392, 8761712, 10095016, 10463896, 11178736, 12879848, 14094928, 16012784, 20190032, 20261459, 20927792, 25759696, 29023171, 37029563, 40522918, 46689449, 58046342, 74059126, 81045836, 93378898, 116092684, 148118252, 162091672, 186757796, 232185368, 296236504, 324183344, 373515592, 464370736, 592473008, 747031184, 1073857327, 2147714654, 4295429308, 8590858616, 17181717232]

約数ペア:

[(1, 17181717232), (2, 8590858616), (4, 4295429308), (8, 2147714654), (16, 1073857327), (23, 747031184), (29, 592473008), (37, 464370736), (46, 373515592), (53, 324183344), (58, 296236504), (74, 232185368), (92, 186757796), (106, 162091672), (116, 148118252), (148, 116092684), (184, 93378898), (212, 81045836), (232, 74059126), (296, 58046342), (368, 46689449), (424, 40522918), (464, 37029563), (592, 29023171), (667, 25759696), (821, 20927792), (848, 20261459), (851, 20190032), (1073, 16012784), (1219, 14094928), (1334, 12879848), (1537, 11178736), (1642, 10463896), (1702, 10095016), (1961, 8761712), (2146, 8006392), (2438, 7047464), (2668, 6439924), (3074, 5589368), (3284, 5231948), (3404, 5047508), (3922, 4380856), (4292, 4003196), (4876, 3523732), (5336, 3219962), (6148, 2794684), (6568, 2615974), (6808, 2523754), (7844, 2190428), (8584, 2001598), (9752, 1761866), (10672, 1609981), (12296, 1397342), (13136, 1307987), (13616, 1261877), (15688, 1095214), (17168, 1000799), (18883, 909904), (19504, 880933), (23809, 721648), (24592, 698671), (24679, 696208), (30377, 565616), (31376, 547607), (35351, 486032), (37766, 454952), (43513, 394864), (45103, 380944), (47618, 360824), (49358, 348104), (56869, 302128), (60754, 282808), (70702, 243016), (75532, 227476), (87026, 197432), (90206, 190472), (95236, 180412), (98716, 174052), (113738, 151064), (121508, 141404)]