1567488

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 4521328

約数和(自身を除く): 2953840

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 157, 192, 208, 256, 312, 314, 384, 416, 471, 624, 628, 768, 832, 942, 1248, 1256, 1664, 1884, 2041, 2496, 2512, 3328, 3768, 4082, 4992, 5024, 6123, 7536, 8164, 9984, 10048, 12246, 15072, 16328, 20096, 24492, 30144, 32656, 40192, 48984, 60288, 65312, 97968, 120576, 130624, 195936, 261248, 391872, 522496, 783744, 1567488]

約数ペア:

[(1, 1567488), (2, 783744), (3, 522496), (4, 391872), (6, 261248), (8, 195936), (12, 130624), (13, 120576), (16, 97968), (24, 65312), (26, 60288), (32, 48984), (39, 40192), (48, 32656), (52, 30144), (64, 24492), (78, 20096), (96, 16328), (104, 15072), (128, 12246), (156, 10048), (157, 9984), (192, 8164), (208, 7536), (256, 6123), (312, 5024), (314, 4992), (384, 4082), (416, 3768), (471, 3328), (624, 2512), (628, 2496), (768, 2041), (832, 1884), (942, 1664), (1248, 1256)]