140102496

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{4463}}^1$

素因数の和:4588

約数の個数: 72

約数和(自身を含む): 402161760

約数和(自身を除く): 262059264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 4463, 5232, 7848, 8926, 10464, 13389, 15696, 17852, 26778, 31392, 35704, 40167, 53556, 71408, 80334, 107112, 142816, 160668, 214224, 321336, 428448, 486467, 642672, 972934, 1285344, 1459401, 1945868, 2918802, 3891736, 4378203, 5837604, 7783472, 8756406, 11675208, 15566944, 17512812, 23350416, 35025624, 46700832, 70051248, 140102496]

約数ペア:

[(1, 140102496), (2, 70051248), (3, 46700832), (4, 35025624), (6, 23350416), (8, 17512812), (9, 15566944), (12, 11675208), (16, 8756406), (18, 7783472), (24, 5837604), (32, 4378203), (36, 3891736), (48, 2918802), (72, 1945868), (96, 1459401), (109, 1285344), (144, 972934), (218, 642672), (288, 486467), (327, 428448), (436, 321336), (654, 214224), (872, 160668), (981, 142816), (1308, 107112), (1744, 80334), (1962, 71408), (2616, 53556), (3488, 40167), (3924, 35704), (4463, 31392), (5232, 26778), (7848, 17852), (8926, 15696), (10464, 13389)]