2508149332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:721

約数の個数: 96

約数和(自身を含む): 5212408320

約数和(自身を除く): 2704258988

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 227, 377, 431, 442, 454, 493, 754, 862, 884, 908, 986, 1508, 1724, 1972, 2951, 3859, 5603, 5902, 6409, 6583, 7327, 7718, 11206, 11804, 12499, 12818, 13166, 14654, 15436, 22412, 24998, 25636, 26332, 29308, 49996, 50167, 85579, 95251, 97837, 100334, 111911, 162487, 171158, 190502, 195674, 200668, 212483, 223822, 324974, 342316, 381004, 391348, 424966, 447644, 649948, 849932, 1271881, 1454843, 1663229, 2543762, 2762279, 2837273, 2909686, 3326458, 5087524, 5524558, 5674546, 5819372, 6652916, 11049116, 11349092, 21621977, 36884549, 43243954, 48233641, 73769098, 86487908, 96467282, 147538196, 192934564, 627037333, 1254074666, 2508149332]

約数ペア:

[(1, 2508149332), (2, 1254074666), (4, 627037333), (13, 192934564), (17, 147538196), (26, 96467282), (29, 86487908), (34, 73769098), (52, 48233641), (58, 43243954), (68, 36884549), (116, 21621977), (221, 11349092), (227, 11049116), (377, 6652916), (431, 5819372), (442, 5674546), (454, 5524558), (493, 5087524), (754, 3326458), (862, 2909686), (884, 2837273), (908, 2762279), (986, 2543762), (1508, 1663229), (1724, 1454843), (1972, 1271881), (2951, 849932), (3859, 649948), (5603, 447644), (5902, 424966), (6409, 391348), (6583, 381004), (7327, 342316), (7718, 324974), (11206, 223822), (11804, 212483), (12499, 200668), (12818, 195674), (13166, 190502), (14654, 171158), (15436, 162487), (22412, 111911), (24998, 100334), (25636, 97837), (26332, 95251), (29308, 85579), (49996, 50167)]