282912892420

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{922081}}^1$

素因数の和:922165

約数の個数: 72

約数和(自身を含む): 642488295960

約数和(自身を除く): 359575403540

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 529, 580, 667, 1058, 1334, 2116, 2645, 2668, 3335, 5290, 6670, 10580, 13340, 15341, 30682, 61364, 76705, 153410, 306820, 922081, 1844162, 3688324, 4610405, 9220810, 18441620, 21207863, 26740349, 42415726, 53480698, 84831452, 106039315, 106961396, 133701745, 212078630, 267403490, 424157260, 487780849, 534806980, 615028027, 975561698, 1230056054, 1951123396, 2438904245, 2460112108, 3075140135, 4877808490, 6150280270, 9755616980, 12300560540, 14145644621, 28291289242, 56582578484, 70728223105, 141456446210, 282912892420]

約数ペア:

[(1, 282912892420), (2, 141456446210), (4, 70728223105), (5, 56582578484), (10, 28291289242), (20, 14145644621), (23, 12300560540), (29, 9755616980), (46, 6150280270), (58, 4877808490), (92, 3075140135), (115, 2460112108), (116, 2438904245), (145, 1951123396), (230, 1230056054), (290, 975561698), (460, 615028027), (529, 534806980), (580, 487780849), (667, 424157260), (1058, 267403490), (1334, 212078630), (2116, 133701745), (2645, 106961396), (2668, 106039315), (3335, 84831452), (5290, 53480698), (6670, 42415726), (10580, 26740349), (13340, 21207863), (15341, 18441620), (30682, 9220810), (61364, 4610405), (76705, 3688324), (153410, 1844162), (306820, 922081)]