858807632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1$

素因数の和:804

約数の個数: 80

約数和(自身を含む): 1832025600

約数和(自身を除く): 973217968

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 179, 248, 272, 358, 496, 527, 569, 716, 1054, 1138, 1432, 2108, 2276, 2864, 3043, 4216, 4552, 5549, 6086, 8432, 9104, 9673, 11098, 12172, 17639, 19346, 22196, 24344, 35278, 38692, 44392, 48688, 70556, 77384, 88784, 94333, 101851, 141112, 154768, 188666, 203702, 282224, 299863, 377332, 407404, 599726, 754664, 814808, 1199452, 1509328, 1629616, 1731467, 2398904, 3157381, 3462934, 4797808, 6314762, 6925868, 12629524, 13851736, 25259048, 27703472, 50518096, 53675477, 107350954, 214701908, 429403816, 858807632]

約数ペア:

[(1, 858807632), (2, 429403816), (4, 214701908), (8, 107350954), (16, 53675477), (17, 50518096), (31, 27703472), (34, 25259048), (62, 13851736), (68, 12629524), (124, 6925868), (136, 6314762), (179, 4797808), (248, 3462934), (272, 3157381), (358, 2398904), (496, 1731467), (527, 1629616), (569, 1509328), (716, 1199452), (1054, 814808), (1138, 754664), (1432, 599726), (2108, 407404), (2276, 377332), (2864, 299863), (3043, 282224), (4216, 203702), (4552, 188666), (5549, 154768), (6086, 141112), (8432, 101851), (9104, 94333), (9673, 88784), (11098, 77384), (12172, 70556), (17639, 48688), (19346, 44392), (22196, 38692), (24344, 35278)]