15367028407280

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{286271021}}^1$

素因数の和:286271106

約数の個数: 80

約数和(自身を含む): 39615329108448

約数和(自身を除く): 24248300701168

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 61, 80, 88, 110, 122, 176, 220, 244, 305, 440, 488, 610, 671, 880, 976, 1220, 1342, 2440, 2684, 3355, 4880, 5368, 6710, 10736, 13420, 26840, 53680, 286271021, 572542042, 1145084084, 1431355105, 2290168168, 2862710210, 3148981231, 4580336336, 5725420420, 6297962462, 11450840840, 12595924924, 15744906155, 17462532281, 22901681680, 25191849848, 31489812310, 34925064562, 50383699696, 62979624620, 69850129124, 87312661405, 125959249240, 139700258248, 174625322810, 192087855091, 251918498480, 279400516496, 349250645620, 384175710182, 698501291240, 768351420364, 960439275455, 1397002582480, 1536702840728, 1920878550910, 3073405681456, 3841757101820, 7683514203640, 15367028407280]

約数ペア:

[(1, 15367028407280), (2, 7683514203640), (4, 3841757101820), (5, 3073405681456), (8, 1920878550910), (10, 1536702840728), (11, 1397002582480), (16, 960439275455), (20, 768351420364), (22, 698501291240), (40, 384175710182), (44, 349250645620), (55, 279400516496), (61, 251918498480), (80, 192087855091), (88, 174625322810), (110, 139700258248), (122, 125959249240), (176, 87312661405), (220, 69850129124), (244, 62979624620), (305, 50383699696), (440, 34925064562), (488, 31489812310), (610, 25191849848), (671, 22901681680), (880, 17462532281), (976, 15744906155), (1220, 12595924924), (1342, 11450840840), (2440, 6297962462), (2684, 5725420420), (3355, 4580336336), (4880, 3148981231), (5368, 2862710210), (6710, 2290168168), (10736, 1431355105), (13420, 1145084084), (26840, 572542042), (53680, 286271021)]