1133759920

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{22531}}^1$

素因数の和:22598

約数の個数: 80

約数和(自身を含む): 2866611168

約数和(自身を除く): 1732851248

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 37, 40, 68, 74, 80, 85, 136, 148, 170, 185, 272, 296, 340, 370, 592, 629, 680, 740, 1258, 1360, 1480, 2516, 2960, 3145, 5032, 6290, 10064, 12580, 22531, 25160, 45062, 50320, 90124, 112655, 180248, 225310, 360496, 383027, 450620, 766054, 833647, 901240, 1532108, 1667294, 1802480, 1915135, 3064216, 3334588, 3830270, 4168235, 6128432, 6669176, 7660540, 8336470, 13338352, 14171999, 15321080, 16672940, 28343998, 30642160, 33345880, 56687996, 66691760, 70859995, 113375992, 141719990, 226751984, 283439980, 566879960, 1133759920]

約数ペア:

[(1, 1133759920), (2, 566879960), (4, 283439980), (5, 226751984), (8, 141719990), (10, 113375992), (16, 70859995), (17, 66691760), (20, 56687996), (34, 33345880), (37, 30642160), (40, 28343998), (68, 16672940), (74, 15321080), (80, 14171999), (85, 13338352), (136, 8336470), (148, 7660540), (170, 6669176), (185, 6128432), (272, 4168235), (296, 3830270), (340, 3334588), (370, 3064216), (592, 1915135), (629, 1802480), (680, 1667294), (740, 1532108), (1258, 901240), (1360, 833647), (1480, 766054), (2516, 450620), (2960, 383027), (3145, 360496), (5032, 225310), (6290, 180248), (10064, 112655), (12580, 90124), (22531, 50320), (25160, 45062)]