714206768

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1$

素因数の和:1786

約数の個数: 80

約数和(自身を含む): 1578946560

約数和(自身を除く): 864739792

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 79, 88, 124, 158, 176, 248, 316, 341, 496, 632, 682, 869, 1264, 1364, 1657, 1738, 2449, 2728, 3314, 3476, 4898, 5456, 6628, 6952, 9796, 13256, 13904, 18227, 19592, 26512, 26939, 36454, 39184, 51367, 53878, 72908, 102734, 107756, 130903, 145816, 205468, 215512, 261806, 291632, 410936, 431024, 523612, 565037, 821872, 1047224, 1130074, 1439933, 2094448, 2260148, 2879866, 4057993, 4520296, 5759732, 8115986, 9040592, 11519464, 16231972, 23038928, 32463944, 44637923, 64927888, 89275846, 178551692, 357103384, 714206768]

約数ペア:

[(1, 714206768), (2, 357103384), (4, 178551692), (8, 89275846), (11, 64927888), (16, 44637923), (22, 32463944), (31, 23038928), (44, 16231972), (62, 11519464), (79, 9040592), (88, 8115986), (124, 5759732), (158, 4520296), (176, 4057993), (248, 2879866), (316, 2260148), (341, 2094448), (496, 1439933), (632, 1130074), (682, 1047224), (869, 821872), (1264, 565037), (1364, 523612), (1657, 431024), (1738, 410936), (2449, 291632), (2728, 261806), (3314, 215512), (3476, 205468), (4898, 145816), (5456, 130903), (6628, 107756), (6952, 102734), (9796, 72908), (13256, 53878), (13904, 51367), (18227, 39184), (19592, 36454), (26512, 26939)]