15674381268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2050547}}^1$

素因数の和:2050581

約数の個数: 72

約数和(自身を含む): 45817444512

約数和(自身を除く): 30143063244

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 2050547, 4101094, 6151641, 8202188, 12303282, 14353829, 24606564, 26657111, 28707658, 43061487, 53314222, 57415316, 79971333, 86122974, 100476803, 106628444, 159942666, 172245948, 186599777, 200953606, 301430409, 319885332, 373199554, 401907212, 559799331, 602860818, 746399108, 1119598662, 1205721636, 1306198439, 2239197324, 2612396878, 3918595317, 5224793756, 7837190634, 15674381268]

約数ペア:

[(1, 15674381268), (2, 7837190634), (3, 5224793756), (4, 3918595317), (6, 2612396878), (7, 2239197324), (12, 1306198439), (13, 1205721636), (14, 1119598662), (21, 746399108), (26, 602860818), (28, 559799331), (39, 401907212), (42, 373199554), (49, 319885332), (52, 301430409), (78, 200953606), (84, 186599777), (91, 172245948), (98, 159942666), (147, 106628444), (156, 100476803), (182, 86122974), (196, 79971333), (273, 57415316), (294, 53314222), (364, 43061487), (546, 28707658), (588, 26657111), (637, 24606564), (1092, 14353829), (1274, 12303282), (1911, 8202188), (2548, 6151641), (3822, 4101094), (7644, 2050547)]