431629716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1393

約数の個数: 96

約数和(自身を含む): 1193552640

約数和(自身を除く): 761922924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 113, 148, 222, 226, 259, 339, 444, 452, 518, 678, 777, 791, 1036, 1229, 1356, 1554, 1582, 2373, 2458, 3108, 3164, 3687, 4181, 4746, 4916, 7374, 8362, 8603, 9492, 12543, 14748, 16724, 17206, 25086, 25809, 29267, 34412, 45473, 50172, 51618, 58534, 87801, 90946, 103236, 117068, 136419, 138877, 175602, 181892, 272838, 277754, 318311, 351204, 416631, 545676, 555508, 636622, 833262, 954933, 972139, 1273244, 1666524, 1909866, 1944278, 2916417, 3819732, 3888556, 5138449, 5832834, 10276898, 11665668, 15415347, 20553796, 30830694, 35969143, 61661388, 71938286, 107907429, 143876572, 215814858, 431629716]

約数ペア:

[(1, 431629716), (2, 215814858), (3, 143876572), (4, 107907429), (6, 71938286), (7, 61661388), (12, 35969143), (14, 30830694), (21, 20553796), (28, 15415347), (37, 11665668), (42, 10276898), (74, 5832834), (84, 5138449), (111, 3888556), (113, 3819732), (148, 2916417), (222, 1944278), (226, 1909866), (259, 1666524), (339, 1273244), (444, 972139), (452, 954933), (518, 833262), (678, 636622), (777, 555508), (791, 545676), (1036, 416631), (1229, 351204), (1356, 318311), (1554, 277754), (1582, 272838), (2373, 181892), (2458, 175602), (3108, 138877), (3164, 136419), (3687, 117068), (4181, 103236), (4746, 90946), (4916, 87801), (7374, 58534), (8362, 51618), (8603, 50172), (9492, 45473), (12543, 34412), (14748, 29267), (16724, 25809), (17206, 25086)]