1551370704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{2999}}^1$

素因数の和:3852

約数の個数: 80

約数和(自身を含む): 4322640000

約数和(自身を除く): 2771269296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 829, 1658, 2487, 2999, 3316, 4974, 5998, 6632, 8997, 9948, 10777, 11996, 13264, 17994, 19896, 21554, 23992, 32331, 35988, 38987, 39792, 43108, 47984, 64662, 71976, 77974, 86216, 116961, 129324, 143952, 155948, 172432, 233922, 258648, 311896, 467844, 517296, 623792, 935688, 1871376, 2486171, 4972342, 7458513, 9944684, 14917026, 19889368, 29834052, 32320223, 39778736, 59668104, 64640446, 96960669, 119336208, 129280892, 193921338, 258561784, 387842676, 517123568, 775685352, 1551370704]

約数ペア:

[(1, 1551370704), (2, 775685352), (3, 517123568), (4, 387842676), (6, 258561784), (8, 193921338), (12, 129280892), (13, 119336208), (16, 96960669), (24, 64640446), (26, 59668104), (39, 39778736), (48, 32320223), (52, 29834052), (78, 19889368), (104, 14917026), (156, 9944684), (208, 7458513), (312, 4972342), (624, 2486171), (829, 1871376), (1658, 935688), (2487, 623792), (2999, 517296), (3316, 467844), (4974, 311896), (5998, 258648), (6632, 233922), (8997, 172432), (9948, 155948), (10777, 143952), (11996, 129324), (13264, 116961), (17994, 86216), (19896, 77974), (21554, 71976), (23992, 64662), (32331, 47984), (35988, 43108), (38987, 39792)]