1381183128

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{2621}}^1$

素因数の和:3209

約数の個数: 96

約数和(自身を含む): 4037145840

約数和(自身を除く): 2655962712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 563, 936, 1126, 1689, 2252, 2621, 3378, 4504, 5067, 5242, 6756, 7319, 7863, 10134, 10484, 13512, 14638, 15726, 20268, 20968, 21957, 23589, 29276, 31452, 34073, 40536, 43914, 47178, 58552, 62904, 65871, 68146, 87828, 94356, 102219, 131742, 136292, 175656, 188712, 204438, 263484, 272584, 306657, 408876, 526968, 613314, 817752, 1226628, 1475623, 2453256, 2951246, 4426869, 5902492, 8853738, 11804984, 13280607, 17707476, 19183099, 26561214, 35414952, 38366198, 53122428, 57549297, 76732396, 106244856, 115098594, 153464792, 172647891, 230197188, 345295782, 460394376, 690591564, 1381183128]

約数ペア:

[(1, 1381183128), (2, 690591564), (3, 460394376), (4, 345295782), (6, 230197188), (8, 172647891), (9, 153464792), (12, 115098594), (13, 106244856), (18, 76732396), (24, 57549297), (26, 53122428), (36, 38366198), (39, 35414952), (52, 26561214), (72, 19183099), (78, 17707476), (104, 13280607), (117, 11804984), (156, 8853738), (234, 5902492), (312, 4426869), (468, 2951246), (563, 2453256), (936, 1475623), (1126, 1226628), (1689, 817752), (2252, 613314), (2621, 526968), (3378, 408876), (4504, 306657), (5067, 272584), (5242, 263484), (6756, 204438), (7319, 188712), (7863, 175656), (10134, 136292), (10484, 131742), (13512, 102219), (14638, 94356), (15726, 87828), (20268, 68146), (20968, 65871), (21957, 62904), (23589, 58552), (29276, 47178), (31452, 43914), (34073, 40536)]