315658368

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8839}}^1$

素因数の和:8890

約数の個数: 96

約数和(自身を含む): 937747200

約数和(自身を除く): 622088832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 8839, 8928, 11904, 17678, 17856, 26517, 35356, 35712, 53034, 70712, 79551, 106068, 141424, 159102, 212136, 274009, 282848, 318204, 424272, 548018, 565696, 636408, 822027, 848544, 1096036, 1131392, 1272816, 1644054, 1697088, 2192072, 2466081, 2545632, 3288108, 3394176, 4384144, 4932162, 5091264, 6576216, 8768288, 9864324, 10182528, 13152432, 17536576, 19728648, 26304864, 35073152, 39457296, 52609728, 78914592, 105219456, 157829184, 315658368]

約数ペア:

[(1, 315658368), (2, 157829184), (3, 105219456), (4, 78914592), (6, 52609728), (8, 39457296), (9, 35073152), (12, 26304864), (16, 19728648), (18, 17536576), (24, 13152432), (31, 10182528), (32, 9864324), (36, 8768288), (48, 6576216), (62, 5091264), (64, 4932162), (72, 4384144), (93, 3394176), (96, 3288108), (124, 2545632), (128, 2466081), (144, 2192072), (186, 1697088), (192, 1644054), (248, 1272816), (279, 1131392), (288, 1096036), (372, 848544), (384, 822027), (496, 636408), (558, 565696), (576, 548018), (744, 424272), (992, 318204), (1116, 282848), (1152, 274009), (1488, 212136), (1984, 159102), (2232, 141424), (2976, 106068), (3968, 79551), (4464, 70712), (5952, 53034), (8839, 35712), (8928, 35356), (11904, 26517), (17678, 17856)]