116494280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13421}}^1$

素因数の和:13470

約数の個数: 64

約数和(自身を含む): 309242880

約数和(自身を除く): 192748600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 56, 62, 70, 124, 140, 155, 217, 248, 280, 310, 434, 620, 868, 1085, 1240, 1736, 2170, 4340, 8680, 13421, 26842, 53684, 67105, 93947, 107368, 134210, 187894, 268420, 375788, 416051, 469735, 536840, 751576, 832102, 939470, 1664204, 1878940, 2080255, 2912357, 3328408, 3757880, 4160510, 5824714, 8321020, 11649428, 14561785, 16642040, 23298856, 29123570, 58247140, 116494280]

約数ペア:

[(1, 116494280), (2, 58247140), (4, 29123570), (5, 23298856), (7, 16642040), (8, 14561785), (10, 11649428), (14, 8321020), (20, 5824714), (28, 4160510), (31, 3757880), (35, 3328408), (40, 2912357), (56, 2080255), (62, 1878940), (70, 1664204), (124, 939470), (140, 832102), (155, 751576), (217, 536840), (248, 469735), (280, 416051), (310, 375788), (434, 268420), (620, 187894), (868, 134210), (1085, 107368), (1240, 93947), (1736, 67105), (2170, 53684), (4340, 26842), (8680, 13421)]