310827048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2531}}^1$

素因数の和:2607

約数の個数: 128

約数和(自身を含む): 962565120

約数和(自身を除く): 651738072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 43, 51, 56, 68, 84, 86, 102, 119, 129, 136, 168, 172, 204, 238, 258, 301, 344, 357, 408, 476, 516, 602, 714, 731, 903, 952, 1032, 1204, 1428, 1462, 1806, 2193, 2408, 2531, 2856, 2924, 3612, 4386, 5062, 5117, 5848, 7224, 7593, 8772, 10124, 10234, 15186, 15351, 17544, 17717, 20248, 20468, 30372, 30702, 35434, 40936, 43027, 53151, 60744, 61404, 70868, 86054, 106302, 108833, 122808, 129081, 141736, 172108, 212604, 217666, 258162, 301189, 326499, 344216, 425208, 435332, 516324, 602378, 652998, 761831, 870664, 903567, 1032648, 1204756, 1305996, 1523662, 1807134, 1850161, 2285493, 2409512, 2611992, 3047324, 3614268, 3700322, 4570986, 5550483, 6094648, 7228536, 7400644, 9141972, 11100966, 12951127, 14801288, 18283944, 22201932, 25902254, 38853381, 44403864, 51804508, 77706762, 103609016, 155413524, 310827048]

約数ペア:

[(1, 310827048), (2, 155413524), (3, 103609016), (4, 77706762), (6, 51804508), (7, 44403864), (8, 38853381), (12, 25902254), (14, 22201932), (17, 18283944), (21, 14801288), (24, 12951127), (28, 11100966), (34, 9141972), (42, 7400644), (43, 7228536), (51, 6094648), (56, 5550483), (68, 4570986), (84, 3700322), (86, 3614268), (102, 3047324), (119, 2611992), (129, 2409512), (136, 2285493), (168, 1850161), (172, 1807134), (204, 1523662), (238, 1305996), (258, 1204756), (301, 1032648), (344, 903567), (357, 870664), (408, 761831), (476, 652998), (516, 602378), (602, 516324), (714, 435332), (731, 425208), (903, 344216), (952, 326499), (1032, 301189), (1204, 258162), (1428, 217666), (1462, 212604), (1806, 172108), (2193, 141736), (2408, 129081), (2531, 122808), (2856, 108833), (2924, 106302), (3612, 86054), (4386, 70868), (5062, 61404), (5117, 60744), (5848, 53151), (7224, 43027), (7593, 40936), (8772, 35434), (10124, 30702), (10234, 30372), (15186, 20468), (15351, 20248), (17544, 17717)]