870914088

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{239}}^1$

素因数の和:412

約数の個数: 192

約数和(自身を含む): 2668723200

約数和(自身を除く): 1797809112

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 43, 44, 66, 72, 86, 88, 99, 107, 129, 132, 172, 198, 214, 239, 258, 264, 321, 344, 387, 396, 428, 473, 478, 516, 642, 717, 774, 792, 856, 946, 956, 963, 1032, 1177, 1284, 1419, 1434, 1548, 1892, 1912, 1926, 2151, 2354, 2568, 2629, 2838, 2868, 3096, 3531, 3784, 3852, 4257, 4302, 4601, 4708, 5258, 5676, 5736, 7062, 7704, 7887, 8514, 8604, 9202, 9416, 10277, 10516, 10593, 11352, 13803, 14124, 15774, 17028, 17208, 18404, 20554, 21032, 21186, 23661, 25573, 27606, 28248, 30831, 31548, 34056, 36808, 41108, 41409, 42372, 47322, 50611, 51146, 55212, 61662, 63096, 76719, 82216, 82818, 84744, 92493, 94644, 101222, 102292, 110424, 113047, 123324, 151833, 153438, 165636, 184986, 189288, 202444, 204584, 226094, 230157, 246648, 281303, 303666, 306876, 331272, 339141, 369972, 404888, 452188, 455499, 460314, 562606, 607332, 613752, 678282, 739944, 843909, 904376, 910998, 920628, 1017423, 1099639, 1125212, 1214664, 1356564, 1687818, 1821996, 1841256, 2034846, 2199278, 2250424, 2531727, 2713128, 3298917, 3375636, 3643992, 4069692, 4398556, 5063454, 6597834, 6751272, 8139384, 8797112, 9896751, 10126908, 12096029, 13195668, 19793502, 20253816, 24192058, 26391336, 36288087, 39587004, 48384116, 72576174, 79174008, 96768232, 108864261, 145152348, 217728522, 290304696, 435457044, 870914088]

約数ペア:

[(1, 870914088), (2, 435457044), (3, 290304696), (4, 217728522), (6, 145152348), (8, 108864261), (9, 96768232), (11, 79174008), (12, 72576174), (18, 48384116), (22, 39587004), (24, 36288087), (33, 26391336), (36, 24192058), (43, 20253816), (44, 19793502), (66, 13195668), (72, 12096029), (86, 10126908), (88, 9896751), (99, 8797112), (107, 8139384), (129, 6751272), (132, 6597834), (172, 5063454), (198, 4398556), (214, 4069692), (239, 3643992), (258, 3375636), (264, 3298917), (321, 2713128), (344, 2531727), (387, 2250424), (396, 2199278), (428, 2034846), (473, 1841256), (478, 1821996), (516, 1687818), (642, 1356564), (717, 1214664), (774, 1125212), (792, 1099639), (856, 1017423), (946, 920628), (956, 910998), (963, 904376), (1032, 843909), (1177, 739944), (1284, 678282), (1419, 613752), (1434, 607332), (1548, 562606), (1892, 460314), (1912, 455499), (1926, 452188), (2151, 404888), (2354, 369972), (2568, 339141), (2629, 331272), (2838, 306876), (2868, 303666), (3096, 281303), (3531, 246648), (3784, 230157), (3852, 226094), (4257, 204584), (4302, 202444), (4601, 189288), (4708, 184986), (5258, 165636), (5676, 153438), (5736, 151833), (7062, 123324), (7704, 113047), (7887, 110424), (8514, 102292), (8604, 101222), (9202, 94644), (9416, 92493), (10277, 84744), (10516, 82818), (10593, 82216), (11352, 76719), (13803, 63096), (14124, 61662), (15774, 55212), (17028, 51146), (17208, 50611), (18404, 47322), (20554, 42372), (21032, 41409), (21186, 41108), (23661, 36808), (25573, 34056), (27606, 31548), (28248, 30831)]