274637616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8527}}^1$

素因数の和:8610

約数の個数: 80

約数和(自身を含む): 786759168

約数和(自身を除く): 512121552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 122, 132, 176, 183, 244, 264, 366, 488, 528, 671, 732, 976, 1342, 1464, 2013, 2684, 2928, 4026, 5368, 8052, 8527, 10736, 16104, 17054, 25581, 32208, 34108, 51162, 68216, 93797, 102324, 136432, 187594, 204648, 281391, 375188, 409296, 520147, 562782, 750376, 1040294, 1125564, 1500752, 1560441, 2080588, 2251128, 3120882, 4161176, 4502256, 5721617, 6241764, 8322352, 11443234, 12483528, 17164851, 22886468, 24967056, 34329702, 45772936, 68659404, 91545872, 137318808, 274637616]

約数ペア:

[(1, 274637616), (2, 137318808), (3, 91545872), (4, 68659404), (6, 45772936), (8, 34329702), (11, 24967056), (12, 22886468), (16, 17164851), (22, 12483528), (24, 11443234), (33, 8322352), (44, 6241764), (48, 5721617), (61, 4502256), (66, 4161176), (88, 3120882), (122, 2251128), (132, 2080588), (176, 1560441), (183, 1500752), (244, 1125564), (264, 1040294), (366, 750376), (488, 562782), (528, 520147), (671, 409296), (732, 375188), (976, 281391), (1342, 204648), (1464, 187594), (2013, 136432), (2684, 102324), (2928, 93797), (4026, 68216), (5368, 51162), (8052, 34108), (8527, 32208), (10736, 25581), (16104, 17054)]