47872574240

素因数分解:

$2^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{25867}}^1$

素因数の和:26194

約数の個数: 96

約数和(自身を含む): 116163875520

約数和(自身を除く): 68291301280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 80, 86, 160, 172, 215, 269, 344, 430, 538, 688, 860, 1076, 1345, 1376, 1720, 2152, 2690, 3440, 4304, 5380, 6880, 8608, 10760, 11567, 21520, 23134, 25867, 43040, 46268, 51734, 57835, 92536, 103468, 115670, 129335, 185072, 206936, 231340, 258670, 370144, 413872, 462680, 517340, 827744, 925360, 1034680, 1112281, 1850720, 2069360, 2224562, 4138720, 4449124, 5561405, 6958223, 8898248, 11122810, 13916446, 17796496, 22245620, 27832892, 34791115, 35592992, 44491240, 55665784, 69582230, 88982480, 111331568, 139164460, 177964960, 222663136, 278328920, 299203589, 556657840, 598407178, 1113315680, 1196814356, 1496017945, 2393628712, 2992035890, 4787257424, 5984071780, 9574514848, 11968143560, 23936287120, 47872574240]

約数ペア:

[(1, 47872574240), (2, 23936287120), (4, 11968143560), (5, 9574514848), (8, 5984071780), (10, 4787257424), (16, 2992035890), (20, 2393628712), (32, 1496017945), (40, 1196814356), (43, 1113315680), (80, 598407178), (86, 556657840), (160, 299203589), (172, 278328920), (215, 222663136), (269, 177964960), (344, 139164460), (430, 111331568), (538, 88982480), (688, 69582230), (860, 55665784), (1076, 44491240), (1345, 35592992), (1376, 34791115), (1720, 27832892), (2152, 22245620), (2690, 17796496), (3440, 13916446), (4304, 11122810), (5380, 8898248), (6880, 6958223), (8608, 5561405), (10760, 4449124), (11567, 4138720), (21520, 2224562), (23134, 2069360), (25867, 1850720), (43040, 1112281), (46268, 1034680), (51734, 925360), (57835, 827744), (92536, 517340), (103468, 462680), (115670, 413872), (129335, 370144), (185072, 258670), (206936, 231340)]