318750744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1033}}^1$

素因数の和:1121

約数の個数: 128

約数和(自身を含む): 917199360

約数和(自身を除く): 598448616

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 43, 46, 52, 69, 78, 86, 92, 104, 129, 138, 156, 172, 184, 258, 276, 299, 312, 344, 516, 552, 559, 598, 897, 989, 1032, 1033, 1118, 1196, 1677, 1794, 1978, 2066, 2236, 2392, 2967, 3099, 3354, 3588, 3956, 4132, 4472, 5934, 6198, 6708, 7176, 7912, 8264, 11868, 12396, 12857, 13416, 13429, 23736, 23759, 24792, 25714, 26858, 38571, 40287, 44419, 47518, 51428, 53716, 71277, 77142, 80574, 88838, 95036, 102856, 107432, 133257, 142554, 154284, 161148, 177676, 190072, 266514, 285108, 308568, 308867, 322296, 355352, 533028, 570216, 577447, 617734, 926601, 1021637, 1066056, 1154894, 1235468, 1732341, 1853202, 2043274, 2309788, 2470936, 3064911, 3464682, 3706404, 4086548, 4619576, 6129822, 6929364, 7412808, 8173096, 12259644, 13281281, 13858728, 24519288, 26562562, 39843843, 53125124, 79687686, 106250248, 159375372, 318750744]

約数ペア:

[(1, 318750744), (2, 159375372), (3, 106250248), (4, 79687686), (6, 53125124), (8, 39843843), (12, 26562562), (13, 24519288), (23, 13858728), (24, 13281281), (26, 12259644), (39, 8173096), (43, 7412808), (46, 6929364), (52, 6129822), (69, 4619576), (78, 4086548), (86, 3706404), (92, 3464682), (104, 3064911), (129, 2470936), (138, 2309788), (156, 2043274), (172, 1853202), (184, 1732341), (258, 1235468), (276, 1154894), (299, 1066056), (312, 1021637), (344, 926601), (516, 617734), (552, 577447), (559, 570216), (598, 533028), (897, 355352), (989, 322296), (1032, 308867), (1033, 308568), (1118, 285108), (1196, 266514), (1677, 190072), (1794, 177676), (1978, 161148), (2066, 154284), (2236, 142554), (2392, 133257), (2967, 107432), (3099, 102856), (3354, 95036), (3588, 88838), (3956, 80574), (4132, 77142), (4472, 71277), (5934, 53716), (6198, 51428), (6708, 47518), (7176, 44419), (7912, 40287), (8264, 38571), (11868, 26858), (12396, 25714), (12857, 24792), (13416, 23759), (13429, 23736)]