38841110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1$

素因数の和:789

約数の個数: 64

約数和(自身を含む): 88487424

約数和(自身を除く): 49646314

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 691, 730, 770, 803, 1022, 1382, 1606, 2555, 3455, 4015, 4837, 5110, 5621, 6910, 7601, 8030, 9674, 11242, 15202, 24185, 28105, 38005, 48370, 50443, 53207, 56210, 76010, 100886, 106414, 252215, 266035, 353101, 504430, 532070, 554873, 706202, 1109746, 1765505, 2774365, 3531010, 3884111, 5548730, 7768222, 19420555, 38841110]

約数ペア:

[(1, 38841110), (2, 19420555), (5, 7768222), (7, 5548730), (10, 3884111), (11, 3531010), (14, 2774365), (22, 1765505), (35, 1109746), (55, 706202), (70, 554873), (73, 532070), (77, 504430), (110, 353101), (146, 266035), (154, 252215), (365, 106414), (385, 100886), (511, 76010), (691, 56210), (730, 53207), (770, 50443), (803, 48370), (1022, 38005), (1382, 28105), (1606, 24185), (2555, 15202), (3455, 11242), (4015, 9674), (4837, 8030), (5110, 7601), (5621, 6910)]