536554920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{406481}}^1$

素因数の和:406506

約数の個数: 64

約数和(自身を含む): 1756002240

約数和(自身を除く): 1219447320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 406481, 812962, 1219443, 1625924, 2032405, 2438886, 3251848, 4064810, 4471291, 4877772, 6097215, 8129620, 8942582, 9755544, 12194430, 13413873, 16259240, 17885164, 22356455, 24388860, 26827746, 35770328, 44712910, 48777720, 53655492, 67069365, 89425820, 107310984, 134138730, 178851640, 268277460, 536554920]

約数ペア:

[(1, 536554920), (2, 268277460), (3, 178851640), (4, 134138730), (5, 107310984), (6, 89425820), (8, 67069365), (10, 53655492), (11, 48777720), (12, 44712910), (15, 35770328), (20, 26827746), (22, 24388860), (24, 22356455), (30, 17885164), (33, 16259240), (40, 13413873), (44, 12194430), (55, 9755544), (60, 8942582), (66, 8129620), (88, 6097215), (110, 4877772), (120, 4471291), (132, 4064810), (165, 3251848), (220, 2438886), (264, 2032405), (330, 1625924), (440, 1219443), (660, 812962), (1320, 406481)]