631373064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{221069}}^1$

素因数の和:221102

約数の個数: 64

約数和(自身を含む): 1910044800

約数和(自身を除く): 1278671736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 221069, 442138, 663207, 884276, 1326414, 1547483, 1768552, 2652828, 3094966, 3758173, 4642449, 5305656, 6189932, 7516346, 9284898, 11274519, 12379864, 15032692, 18569796, 22549038, 26307211, 30065384, 37139592, 45098076, 52614422, 78921633, 90196152, 105228844, 157843266, 210457688, 315686532, 631373064]

約数ペア:

[(1, 631373064), (2, 315686532), (3, 210457688), (4, 157843266), (6, 105228844), (7, 90196152), (8, 78921633), (12, 52614422), (14, 45098076), (17, 37139592), (21, 30065384), (24, 26307211), (28, 22549038), (34, 18569796), (42, 15032692), (51, 12379864), (56, 11274519), (68, 9284898), (84, 7516346), (102, 6189932), (119, 5305656), (136, 4642449), (168, 3758173), (204, 3094966), (238, 2652828), (357, 1768552), (408, 1547483), (476, 1326414), (714, 884276), (952, 663207), (1428, 442138), (2856, 221069)]