4190998440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47777}}^1$

素因数の和:47851

約数の個数: 128

約数和(自身を含む): 13622463360

約数和(自身を除く): 9431464920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 43, 51, 60, 68, 85, 86, 102, 120, 129, 136, 170, 172, 204, 215, 255, 258, 340, 344, 408, 430, 510, 516, 645, 680, 731, 860, 1020, 1032, 1290, 1462, 1720, 2040, 2193, 2580, 2924, 3655, 4386, 5160, 5848, 7310, 8772, 10965, 14620, 17544, 21930, 29240, 43860, 47777, 87720, 95554, 143331, 191108, 238885, 286662, 382216, 477770, 573324, 716655, 812209, 955540, 1146648, 1433310, 1624418, 1911080, 2054411, 2436627, 2866620, 3248836, 4061045, 4108822, 4873254, 5733240, 6163233, 6497672, 8122090, 8217644, 9746508, 10272055, 12183135, 12326466, 16244180, 16435288, 19493016, 20544110, 24366270, 24652932, 30816165, 32488360, 34924987, 41088220, 48732540, 49305864, 61632330, 69849974, 82176440, 97465080, 104774961, 123264660, 139699948, 174624935, 209549922, 246529320, 279399896, 349249870, 419099844, 523874805, 698499740, 838199688, 1047749610, 1396999480, 2095499220, 4190998440]

約数ペア:

[(1, 4190998440), (2, 2095499220), (3, 1396999480), (4, 1047749610), (5, 838199688), (6, 698499740), (8, 523874805), (10, 419099844), (12, 349249870), (15, 279399896), (17, 246529320), (20, 209549922), (24, 174624935), (30, 139699948), (34, 123264660), (40, 104774961), (43, 97465080), (51, 82176440), (60, 69849974), (68, 61632330), (85, 49305864), (86, 48732540), (102, 41088220), (120, 34924987), (129, 32488360), (136, 30816165), (170, 24652932), (172, 24366270), (204, 20544110), (215, 19493016), (255, 16435288), (258, 16244180), (340, 12326466), (344, 12183135), (408, 10272055), (430, 9746508), (510, 8217644), (516, 8122090), (645, 6497672), (680, 6163233), (731, 5733240), (860, 4873254), (1020, 4108822), (1032, 4061045), (1290, 3248836), (1462, 2866620), (1720, 2436627), (2040, 2054411), (2193, 1911080), (2580, 1624418), (2924, 1433310), (3655, 1146648), (4386, 955540), (5160, 812209), (5848, 716655), (7310, 573324), (8772, 477770), (10965, 382216), (14620, 286662), (17544, 238885), (21930, 191108), (29240, 143331), (43860, 95554), (47777, 87720)]