15679944016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{66337}}^1$

素因数の和:66452

約数の個数: 80

約数和(自身を含む): 35535939840

約数和(自身を除く): 19855995824

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 79, 88, 136, 158, 176, 187, 272, 316, 374, 632, 748, 869, 1264, 1343, 1496, 1738, 2686, 2992, 3476, 5372, 6952, 10744, 13904, 14773, 21488, 29546, 59092, 66337, 118184, 132674, 236368, 265348, 530696, 729707, 1061392, 1127729, 1459414, 2255458, 2918828, 4510916, 5240623, 5837656, 9021832, 10481246, 11675312, 12405019, 18043664, 20962492, 24810038, 41924984, 49620076, 57646853, 83849968, 89090591, 99240152, 115293706, 178181182, 198480304, 230587412, 356362364, 461174824, 712724728, 922349648, 979996501, 1425449456, 1959993002, 3919986004, 7839972008, 15679944016]

約数ペア:

[(1, 15679944016), (2, 7839972008), (4, 3919986004), (8, 1959993002), (11, 1425449456), (16, 979996501), (17, 922349648), (22, 712724728), (34, 461174824), (44, 356362364), (68, 230587412), (79, 198480304), (88, 178181182), (136, 115293706), (158, 99240152), (176, 89090591), (187, 83849968), (272, 57646853), (316, 49620076), (374, 41924984), (632, 24810038), (748, 20962492), (869, 18043664), (1264, 12405019), (1343, 11675312), (1496, 10481246), (1738, 9021832), (2686, 5837656), (2992, 5240623), (3476, 4510916), (5372, 2918828), (6952, 2255458), (10744, 1459414), (13904, 1127729), (14773, 1061392), (21488, 729707), (29546, 530696), (59092, 265348), (66337, 236368), (118184, 132674)]