137990412

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{349}}^1\times {\mathrm{523}}^1$

素因数の和:892

約数の個数: 96

約数和(自身を含む): 410816000

約数和(自身を除く): 272825588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 349, 378, 523, 698, 756, 1046, 1047, 1396, 1569, 2092, 2094, 2443, 3138, 3141, 3661, 4188, 4707, 4886, 6276, 6282, 7322, 7329, 9414, 9423, 9772, 10983, 12564, 14121, 14644, 14658, 18828, 18846, 21966, 21987, 28242, 29316, 32949, 37692, 43932, 43974, 56484, 65898, 65961, 87948, 98847, 131796, 131922, 182527, 197694, 263844, 365054, 395388, 547581, 730108, 1095162, 1277689, 1642743, 2190324, 2555378, 3285486, 3833067, 4928229, 5110756, 6570972, 7666134, 9856458, 11499201, 15332268, 19712916, 22998402, 34497603, 45996804, 68995206, 137990412]

約数ペア:

[(1, 137990412), (2, 68995206), (3, 45996804), (4, 34497603), (6, 22998402), (7, 19712916), (9, 15332268), (12, 11499201), (14, 9856458), (18, 7666134), (21, 6570972), (27, 5110756), (28, 4928229), (36, 3833067), (42, 3285486), (54, 2555378), (63, 2190324), (84, 1642743), (108, 1277689), (126, 1095162), (189, 730108), (252, 547581), (349, 395388), (378, 365054), (523, 263844), (698, 197694), (756, 182527), (1046, 131922), (1047, 131796), (1396, 98847), (1569, 87948), (2092, 65961), (2094, 65898), (2443, 56484), (3138, 43974), (3141, 43932), (3661, 37692), (4188, 32949), (4707, 29316), (4886, 28242), (6276, 21987), (6282, 21966), (7322, 18846), (7329, 18828), (9414, 14658), (9423, 14644), (9772, 14121), (10983, 12564)]