40693070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:545

約数の個数: 64

約数和(自身を含む): 86593536

約数和(自身を除く): 45900466

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 47, 55, 85, 94, 110, 170, 187, 235, 374, 463, 470, 517, 799, 926, 935, 1034, 1598, 1870, 2315, 2585, 3995, 4630, 5093, 5170, 7871, 7990, 8789, 10186, 15742, 17578, 21761, 25465, 39355, 43522, 43945, 50930, 78710, 86581, 87890, 108805, 173162, 217610, 239371, 369937, 432905, 478742, 739874, 865810, 1196855, 1849685, 2393710, 3699370, 4069307, 8138614, 20346535, 40693070]

約数ペア:

[(1, 40693070), (2, 20346535), (5, 8138614), (10, 4069307), (11, 3699370), (17, 2393710), (22, 1849685), (34, 1196855), (47, 865810), (55, 739874), (85, 478742), (94, 432905), (110, 369937), (170, 239371), (187, 217610), (235, 173162), (374, 108805), (463, 87890), (470, 86581), (517, 78710), (799, 50930), (926, 43945), (935, 43522), (1034, 39355), (1598, 25465), (1870, 21761), (2315, 17578), (2585, 15742), (3995, 10186), (4630, 8789), (5093, 7990), (5170, 7871)]