15693460664

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{27689}}^1$

素因数の和:28080

約数の個数: 64

約数和(自身を含む): 34889400000

約数和(自身を除く): 19195939336

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 349, 406, 698, 812, 1396, 1624, 2443, 2792, 4886, 9772, 10121, 19544, 20242, 27689, 40484, 55378, 70847, 80968, 110756, 141694, 193823, 221512, 283388, 387646, 566776, 775292, 802981, 1550584, 1605962, 3211924, 5620867, 6423848, 9663461, 11241734, 19326922, 22483468, 38653844, 44966936, 67644227, 77307688, 135288454, 270576908, 280240369, 541153816, 560480738, 1120961476, 1961682583, 2241922952, 3923365166, 7846730332, 15693460664]

約数ペア:

[(1, 15693460664), (2, 7846730332), (4, 3923365166), (7, 2241922952), (8, 1961682583), (14, 1120961476), (28, 560480738), (29, 541153816), (56, 280240369), (58, 270576908), (116, 135288454), (203, 77307688), (232, 67644227), (349, 44966936), (406, 38653844), (698, 22483468), (812, 19326922), (1396, 11241734), (1624, 9663461), (2443, 6423848), (2792, 5620867), (4886, 3211924), (9772, 1605962), (10121, 1550584), (19544, 802981), (20242, 775292), (27689, 566776), (40484, 387646), (55378, 283388), (70847, 221512), (80968, 193823), (110756, 141694)]