14978045488

素因数分解:

$2^4\times 7^1\times {\mathrm{251}}^1\times {\mathrm{677}}^1\times {\mathrm{787}}^1$

素因数の和:1730

約数の個数: 80

約数和(自身を含む): 33389362944

約数和(自身を除く): 18411317456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 251, 502, 677, 787, 1004, 1354, 1574, 1757, 2008, 2708, 3148, 3514, 4016, 4739, 5416, 5509, 6296, 7028, 9478, 10832, 11018, 12592, 14056, 18956, 22036, 28112, 37912, 44072, 75824, 88144, 169927, 197537, 339854, 395074, 532799, 679708, 790148, 1065598, 1189489, 1359416, 1382759, 1580296, 2131196, 2378978, 2718832, 2765518, 3160592, 3729593, 4262392, 4757956, 5531036, 7459186, 8524784, 9515912, 11062072, 14918372, 19031824, 22124144, 29836744, 59673488, 133732549, 267465098, 534930196, 936127843, 1069860392, 1872255686, 2139720784, 3744511372, 7489022744, 14978045488]

約数ペア:

[(1, 14978045488), (2, 7489022744), (4, 3744511372), (7, 2139720784), (8, 1872255686), (14, 1069860392), (16, 936127843), (28, 534930196), (56, 267465098), (112, 133732549), (251, 59673488), (502, 29836744), (677, 22124144), (787, 19031824), (1004, 14918372), (1354, 11062072), (1574, 9515912), (1757, 8524784), (2008, 7459186), (2708, 5531036), (3148, 4757956), (3514, 4262392), (4016, 3729593), (4739, 3160592), (5416, 2765518), (5509, 2718832), (6296, 2378978), (7028, 2131196), (9478, 1580296), (10832, 1382759), (11018, 1359416), (12592, 1189489), (14056, 1065598), (18956, 790148), (22036, 679708), (28112, 532799), (37912, 395074), (44072, 339854), (75824, 197537), (88144, 169927)]