15682459008

素因数分解:

$2^7\times 3^1\times {\mathrm{1277}}^1\times {\mathrm{31981}}^1$

素因数の和:33275

約数の個数: 64

約数和(自身を含む): 41690455920

約数和(自身を除く): 26007996912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 1277, 2554, 3831, 5108, 7662, 10216, 15324, 20432, 30648, 31981, 40864, 61296, 63962, 81728, 95943, 122592, 127924, 163456, 191886, 245184, 255848, 383772, 490368, 511696, 767544, 1023392, 1535088, 2046784, 3070176, 4093568, 6140352, 12280704, 40839737, 81679474, 122519211, 163358948, 245038422, 326717896, 490076844, 653435792, 980153688, 1306871584, 1960307376, 2613743168, 3920614752, 5227486336, 7841229504, 15682459008]

約数ペア:

[(1, 15682459008), (2, 7841229504), (3, 5227486336), (4, 3920614752), (6, 2613743168), (8, 1960307376), (12, 1306871584), (16, 980153688), (24, 653435792), (32, 490076844), (48, 326717896), (64, 245038422), (96, 163358948), (128, 122519211), (192, 81679474), (384, 40839737), (1277, 12280704), (2554, 6140352), (3831, 4093568), (5108, 3070176), (7662, 2046784), (10216, 1535088), (15324, 1023392), (20432, 767544), (30648, 511696), (31981, 490368), (40864, 383772), (61296, 255848), (63962, 245184), (81728, 191886), (95943, 163456), (122592, 127924)]