315765504

素因数分解:

$2^8\times 3^2\times {\mathrm{31}}^1\times {\mathrm{4421}}^1$

素因数の和:4474

約数の個数: 108

約数和(自身を含む): 940011072

約数和(自身を除く): 624245568

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, 256, 279, 288, 372, 384, 496, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1984, 2232, 2304, 2976, 3968, 4421, 4464, 5952, 7936, 8842, 8928, 11904, 13263, 17684, 17856, 23808, 26526, 35368, 35712, 39789, 53052, 70736, 71424, 79578, 106104, 137051, 141472, 159156, 212208, 274102, 282944, 318312, 411153, 424416, 548204, 565888, 636624, 822306, 848832, 1096408, 1131776, 1233459, 1273248, 1644612, 1697664, 2192816, 2466918, 2546496, 3289224, 3395328, 4385632, 4933836, 5092992, 6578448, 8771264, 9867672, 10185984, 13156896, 17542528, 19735344, 26313792, 35085056, 39470688, 52627584, 78941376, 105255168, 157882752, 315765504]

約数ペア:

[(1, 315765504), (2, 157882752), (3, 105255168), (4, 78941376), (6, 52627584), (8, 39470688), (9, 35085056), (12, 26313792), (16, 19735344), (18, 17542528), (24, 13156896), (31, 10185984), (32, 9867672), (36, 8771264), (48, 6578448), (62, 5092992), (64, 4933836), (72, 4385632), (93, 3395328), (96, 3289224), (124, 2546496), (128, 2466918), (144, 2192816), (186, 1697664), (192, 1644612), (248, 1273248), (256, 1233459), (279, 1131776), (288, 1096408), (372, 848832), (384, 822306), (496, 636624), (558, 565888), (576, 548204), (744, 424416), (768, 411153), (992, 318312), (1116, 282944), (1152, 274102), (1488, 212208), (1984, 159156), (2232, 141472), (2304, 137051), (2976, 106104), (3968, 79578), (4421, 71424), (4464, 70736), (5952, 53052), (7936, 39789), (8842, 35712), (8928, 35368), (11904, 26526), (13263, 23808), (17684, 17856)]