508788512

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{6277}}^1$

素因数の和:6453

約数の個数: 48

約数和(自身を含む): 1067887800

約数和(自身を除く): 559099288

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 149, 272, 298, 544, 596, 1192, 2384, 2533, 4768, 5066, 6277, 10132, 12554, 20264, 25108, 40528, 50216, 81056, 100432, 106709, 200864, 213418, 426836, 853672, 935273, 1707344, 1870546, 3414688, 3741092, 7482184, 14964368, 15899641, 29928736, 31799282, 63598564, 127197128, 254394256, 508788512]

約数ペア:

[(1, 508788512), (2, 254394256), (4, 127197128), (8, 63598564), (16, 31799282), (17, 29928736), (32, 15899641), (34, 14964368), (68, 7482184), (136, 3741092), (149, 3414688), (272, 1870546), (298, 1707344), (544, 935273), (596, 853672), (1192, 426836), (2384, 213418), (2533, 200864), (4768, 106709), (5066, 100432), (6277, 81056), (10132, 50216), (12554, 40528), (20264, 25108)]