8857874088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{21407}}^1$

素因数の和:22247

約数の個数: 96

約数和(自身を含む): 27451906560

約数和(自身を除く): 18594032472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 821, 1642, 2463, 3284, 4926, 5747, 6568, 7389, 9852, 11494, 14778, 17241, 19704, 21407, 22988, 29556, 34482, 42814, 45976, 51723, 59112, 64221, 68964, 85628, 103446, 128442, 137928, 149849, 171256, 192663, 206892, 256884, 299698, 385326, 413784, 449547, 513768, 599396, 770652, 899094, 1198792, 1348641, 1541304, 1798188, 2697282, 3596376, 5394564, 10789128, 17575147, 35150294, 52725441, 70300588, 105450882, 123026029, 140601176, 158176323, 210901764, 246052058, 316352646, 369078087, 421803528, 492104116, 632705292, 738156174, 984208232, 1107234261, 1265410584, 1476312348, 2214468522, 2952624696, 4428937044, 8857874088]

約数ペア:

[(1, 8857874088), (2, 4428937044), (3, 2952624696), (4, 2214468522), (6, 1476312348), (7, 1265410584), (8, 1107234261), (9, 984208232), (12, 738156174), (14, 632705292), (18, 492104116), (21, 421803528), (24, 369078087), (28, 316352646), (36, 246052058), (42, 210901764), (56, 158176323), (63, 140601176), (72, 123026029), (84, 105450882), (126, 70300588), (168, 52725441), (252, 35150294), (504, 17575147), (821, 10789128), (1642, 5394564), (2463, 3596376), (3284, 2697282), (4926, 1798188), (5747, 1541304), (6568, 1348641), (7389, 1198792), (9852, 899094), (11494, 770652), (14778, 599396), (17241, 513768), (19704, 449547), (21407, 413784), (22988, 385326), (29556, 299698), (34482, 256884), (42814, 206892), (45976, 192663), (51723, 171256), (59112, 149849), (64221, 137928), (68964, 128442), (85628, 103446)]