8049485080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{47051}}^1$

素因数の和:47129

約数の個数: 128

約数和(自身を含む): 22765639680

約数和(自身を除く): 14716154600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 47, 52, 56, 65, 70, 91, 94, 104, 130, 140, 182, 188, 235, 260, 280, 329, 364, 376, 455, 470, 520, 611, 658, 728, 910, 940, 1222, 1316, 1645, 1820, 1880, 2444, 2632, 3055, 3290, 3640, 4277, 4888, 6110, 6580, 8554, 12220, 13160, 17108, 21385, 24440, 34216, 42770, 47051, 85540, 94102, 171080, 188204, 235255, 329357, 376408, 470510, 611663, 658714, 941020, 1223326, 1317428, 1646785, 1882040, 2211397, 2446652, 2634856, 3058315, 3293570, 4281641, 4422794, 4893304, 6116630, 6587140, 8563282, 8845588, 11056985, 12233260, 13174280, 15479779, 17126564, 17691176, 21408205, 22113970, 24466520, 28748161, 30959558, 34253128, 42816410, 44227940, 57496322, 61919116, 77398895, 85632820, 88455880, 114992644, 123838232, 143740805, 154797790, 171265640, 201237127, 229985288, 287481610, 309595580, 402474254, 574963220, 619191160, 804948508, 1006185635, 1149926440, 1609897016, 2012371270, 4024742540, 8049485080]

約数ペア:

[(1, 8049485080), (2, 4024742540), (4, 2012371270), (5, 1609897016), (7, 1149926440), (8, 1006185635), (10, 804948508), (13, 619191160), (14, 574963220), (20, 402474254), (26, 309595580), (28, 287481610), (35, 229985288), (40, 201237127), (47, 171265640), (52, 154797790), (56, 143740805), (65, 123838232), (70, 114992644), (91, 88455880), (94, 85632820), (104, 77398895), (130, 61919116), (140, 57496322), (182, 44227940), (188, 42816410), (235, 34253128), (260, 30959558), (280, 28748161), (329, 24466520), (364, 22113970), (376, 21408205), (455, 17691176), (470, 17126564), (520, 15479779), (611, 13174280), (658, 12233260), (728, 11056985), (910, 8845588), (940, 8563282), (1222, 6587140), (1316, 6116630), (1645, 4893304), (1820, 4422794), (1880, 4281641), (2444, 3293570), (2632, 3058315), (3055, 2634856), (3290, 2446652), (3640, 2211397), (4277, 1882040), (4888, 1646785), (6110, 1317428), (6580, 1223326), (8554, 941020), (12220, 658714), (13160, 611663), (17108, 470510), (21385, 376408), (24440, 329357), (34216, 235255), (42770, 188204), (47051, 171080), (85540, 94102)]