552281616

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{123719}}^1$

素因数の和:123764

約数の個数: 60

約数和(自身を含む): 1595493120

約数和(自身を除く): 1043211504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 123719, 247438, 371157, 494876, 742314, 989752, 1113471, 1484628, 1979504, 2226942, 2969256, 3835289, 4453884, 5938512, 7670578, 8907768, 11505867, 15341156, 17815536, 23011734, 30682312, 34517601, 46023468, 61364624, 69035202, 92046936, 138070404, 184093872, 276140808, 552281616]

約数ペア:

[(1, 552281616), (2, 276140808), (3, 184093872), (4, 138070404), (6, 92046936), (8, 69035202), (9, 61364624), (12, 46023468), (16, 34517601), (18, 30682312), (24, 23011734), (31, 17815536), (36, 15341156), (48, 11505867), (62, 8907768), (72, 7670578), (93, 5938512), (124, 4453884), (144, 3835289), (186, 2969256), (248, 2226942), (279, 1979504), (372, 1484628), (496, 1113471), (558, 989752), (744, 742314), (1116, 494876), (1488, 371157), (2232, 247438), (4464, 123719)]