11656261680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{6938251}}^1$

素因数の和:6938274

約数の個数: 80

約数和(自身を含む): 41296475904

約数和(自身を除く): 29640214224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 6938251, 13876502, 20814753, 27753004, 34691255, 41629506, 48567757, 55506008, 69382510, 83259012, 97135514, 104073765, 111012016, 138765020, 145703271, 166518024, 194271028, 208147530, 242838785, 277530040, 291406542, 333036048, 388542056, 416295060, 485677570, 555060080, 582813084, 728516355, 777084112, 832590120, 971355140, 1165626168, 1457032710, 1665180240, 1942710280, 2331252336, 2914065420, 3885420560, 5828130840, 11656261680]

約数ペア:

[(1, 11656261680), (2, 5828130840), (3, 3885420560), (4, 2914065420), (5, 2331252336), (6, 1942710280), (7, 1665180240), (8, 1457032710), (10, 1165626168), (12, 971355140), (14, 832590120), (15, 777084112), (16, 728516355), (20, 582813084), (21, 555060080), (24, 485677570), (28, 416295060), (30, 388542056), (35, 333036048), (40, 291406542), (42, 277530040), (48, 242838785), (56, 208147530), (60, 194271028), (70, 166518024), (80, 145703271), (84, 138765020), (105, 111012016), (112, 104073765), (120, 97135514), (140, 83259012), (168, 69382510), (210, 55506008), (240, 48567757), (280, 41629506), (336, 34691255), (420, 27753004), (560, 20814753), (840, 13876502), (1680, 6938251)]