264576

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:83

約数の個数: 64

約数和(自身を含む): 771120

約数和(自身を除く): 506544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 312, 318, 384, 416, 424, 624, 636, 689, 832, 848, 1248, 1272, 1378, 1664, 1696, 2067, 2496, 2544, 2756, 3392, 4134, 4992, 5088, 5512, 6784, 8268, 10176, 11024, 16536, 20352, 22048, 33072, 44096, 66144, 88192, 132288, 264576]

約数ペア:

[(1, 264576), (2, 132288), (3, 88192), (4, 66144), (6, 44096), (8, 33072), (12, 22048), (13, 20352), (16, 16536), (24, 11024), (26, 10176), (32, 8268), (39, 6784), (48, 5512), (52, 5088), (53, 4992), (64, 4134), (78, 3392), (96, 2756), (104, 2544), (106, 2496), (128, 2067), (156, 1696), (159, 1664), (192, 1378), (208, 1272), (212, 1248), (312, 848), (318, 832), (384, 689), (416, 636), (424, 624)]