17967425120

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{25703}}^1$

素因数の和:25992

約数の個数: 96

約数和(自身を含む): 45121624128

約数和(自身を除く): 27154199008

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 257, 272, 340, 514, 544, 680, 1028, 1285, 1360, 2056, 2570, 2720, 4112, 4369, 5140, 8224, 8738, 10280, 17476, 20560, 21845, 25703, 34952, 41120, 43690, 51406, 69904, 87380, 102812, 128515, 139808, 174760, 205624, 257030, 349520, 411248, 436951, 514060, 699040, 822496, 873902, 1028120, 1747804, 2056240, 2184755, 3495608, 4112480, 4369510, 6605671, 6991216, 8739020, 13211342, 13982432, 17478040, 26422684, 33028355, 34956080, 52845368, 66056710, 69912160, 105690736, 112296407, 132113420, 211381472, 224592814, 264226840, 449185628, 528453680, 561482035, 898371256, 1056907360, 1122964070, 1796742512, 2245928140, 3593485024, 4491856280, 8983712560, 17967425120]

約数ペア:

[(1, 17967425120), (2, 8983712560), (4, 4491856280), (5, 3593485024), (8, 2245928140), (10, 1796742512), (16, 1122964070), (17, 1056907360), (20, 898371256), (32, 561482035), (34, 528453680), (40, 449185628), (68, 264226840), (80, 224592814), (85, 211381472), (136, 132113420), (160, 112296407), (170, 105690736), (257, 69912160), (272, 66056710), (340, 52845368), (514, 34956080), (544, 33028355), (680, 26422684), (1028, 17478040), (1285, 13982432), (1360, 13211342), (2056, 8739020), (2570, 6991216), (2720, 6605671), (4112, 4369510), (4369, 4112480), (5140, 3495608), (8224, 2184755), (8738, 2056240), (10280, 1747804), (17476, 1028120), (20560, 873902), (21845, 822496), (25703, 699040), (34952, 514060), (41120, 436951), (43690, 411248), (51406, 349520), (69904, 257030), (87380, 205624), (102812, 174760), (128515, 139808)]