1201005624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{549911}}^1$

素因数の和:549940

約数の個数: 64

約数和(自身を含む): 3695408640

約数和(自身を除く): 2494403016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 549911, 1099822, 1649733, 2199644, 3299466, 3849377, 4399288, 6598932, 7148843, 7698754, 11548131, 13197864, 14297686, 15397508, 21446529, 23096262, 28595372, 30795016, 42893058, 46192524, 50041901, 57190744, 85786116, 92385048, 100083802, 150125703, 171572232, 200167604, 300251406, 400335208, 600502812, 1201005624]

約数ペア:

[(1, 1201005624), (2, 600502812), (3, 400335208), (4, 300251406), (6, 200167604), (7, 171572232), (8, 150125703), (12, 100083802), (13, 92385048), (14, 85786116), (21, 57190744), (24, 50041901), (26, 46192524), (28, 42893058), (39, 30795016), (42, 28595372), (52, 23096262), (56, 21446529), (78, 15397508), (84, 14297686), (91, 13197864), (104, 11548131), (156, 7698754), (168, 7148843), (182, 6598932), (273, 4399288), (312, 3849377), (364, 3299466), (546, 2199644), (728, 1649733), (1092, 1099822), (2184, 549911)]