898493952

素因数分解:

$2^9\times 3^1\times {\mathrm{563}}^1\times {\mathrm{1039}}^1$

素因数の和:1623

約数の個数: 80

約数和(自身を含む): 2400203520

約数和(自身を除く): 1501709568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 563, 768, 1039, 1126, 1536, 1689, 2078, 2252, 3117, 3378, 4156, 4504, 6234, 6756, 8312, 9008, 12468, 13512, 16624, 18016, 24936, 27024, 33248, 36032, 49872, 54048, 66496, 72064, 99744, 108096, 132992, 144128, 199488, 216192, 265984, 288256, 398976, 432384, 531968, 584957, 797952, 864768, 1169914, 1595904, 1754871, 2339828, 3509742, 4679656, 7019484, 9359312, 14038968, 18718624, 28077936, 37437248, 56155872, 74874496, 112311744, 149748992, 224623488, 299497984, 449246976, 898493952]

約数ペア:

[(1, 898493952), (2, 449246976), (3, 299497984), (4, 224623488), (6, 149748992), (8, 112311744), (12, 74874496), (16, 56155872), (24, 37437248), (32, 28077936), (48, 18718624), (64, 14038968), (96, 9359312), (128, 7019484), (192, 4679656), (256, 3509742), (384, 2339828), (512, 1754871), (563, 1595904), (768, 1169914), (1039, 864768), (1126, 797952), (1536, 584957), (1689, 531968), (2078, 432384), (2252, 398976), (3117, 288256), (3378, 265984), (4156, 216192), (4504, 199488), (6234, 144128), (6756, 132992), (8312, 108096), (9008, 99744), (12468, 72064), (13512, 66496), (16624, 54048), (18016, 49872), (24936, 36032), (27024, 33248)]