376386090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:803

約数の個数: 64

約数和(自身を含む): 916586496

約数和(自身を除く): 540200406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 223, 254, 381, 443, 446, 635, 669, 762, 886, 1115, 1270, 1329, 1338, 1905, 2215, 2230, 2658, 3345, 3810, 4430, 6645, 6690, 13290, 28321, 56261, 56642, 84963, 98789, 112522, 141605, 168783, 169926, 197578, 281305, 283210, 296367, 337566, 424815, 493945, 562610, 592734, 843915, 849630, 987890, 1481835, 1687830, 2963670, 12546203, 25092406, 37638609, 62731015, 75277218, 125462030, 188193045, 376386090]

約数ペア:

[(1, 376386090), (2, 188193045), (3, 125462030), (5, 75277218), (6, 62731015), (10, 37638609), (15, 25092406), (30, 12546203), (127, 2963670), (223, 1687830), (254, 1481835), (381, 987890), (443, 849630), (446, 843915), (635, 592734), (669, 562610), (762, 493945), (886, 424815), (1115, 337566), (1270, 296367), (1329, 283210), (1338, 281305), (1905, 197578), (2215, 169926), (2230, 168783), (2658, 141605), (3345, 112522), (3810, 98789), (4430, 84963), (6645, 56642), (6690, 56261), (13290, 28321)]