15702319672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{14083}}^1$

素因数の和:14324

約数の個数: 64

約数和(自身を含む): 32368412160

約数和(自身を除く): 16666092488

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 151, 284, 302, 568, 604, 923, 1208, 1846, 1963, 3692, 3926, 7384, 7852, 10721, 14083, 15704, 21442, 28166, 42884, 56332, 85768, 112664, 139373, 183079, 278746, 366158, 557492, 732316, 999893, 1114984, 1464632, 1999786, 2126533, 3999572, 4253066, 7999144, 8506132, 12998609, 17012264, 25997218, 27644929, 51994436, 55289858, 103988872, 110579716, 150983843, 221159432, 301967686, 603935372, 1207870744, 1962789959, 3925579918, 7851159836, 15702319672]

約数ペア:

[(1, 15702319672), (2, 7851159836), (4, 3925579918), (8, 1962789959), (13, 1207870744), (26, 603935372), (52, 301967686), (71, 221159432), (104, 150983843), (142, 110579716), (151, 103988872), (284, 55289858), (302, 51994436), (568, 27644929), (604, 25997218), (923, 17012264), (1208, 12998609), (1846, 8506132), (1963, 7999144), (3692, 4253066), (3926, 3999572), (7384, 2126533), (7852, 1999786), (10721, 1464632), (14083, 1114984), (15704, 999893), (21442, 732316), (28166, 557492), (42884, 366158), (56332, 278746), (85768, 183079), (112664, 139373)]