1330387528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{881}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 2705270400

約数和(自身を除く): 1374882872

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 283, 566, 667, 881, 1132, 1334, 1762, 2264, 2668, 3524, 5336, 6509, 7048, 8207, 13018, 16414, 20263, 25549, 26036, 32828, 40526, 51098, 52072, 65656, 81052, 102196, 162104, 188761, 204392, 249323, 377522, 498646, 587627, 755044, 997292, 1175254, 1510088, 1994584, 2350508, 4701016, 5734429, 7230367, 11468858, 14460734, 22937716, 28921468, 45875432, 57842936, 166298441, 332596882, 665193764, 1330387528]

約数ペア:

[(1, 1330387528), (2, 665193764), (4, 332596882), (8, 166298441), (23, 57842936), (29, 45875432), (46, 28921468), (58, 22937716), (92, 14460734), (116, 11468858), (184, 7230367), (232, 5734429), (283, 4701016), (566, 2350508), (667, 1994584), (881, 1510088), (1132, 1175254), (1334, 997292), (1762, 755044), (2264, 587627), (2668, 498646), (3524, 377522), (5336, 249323), (6509, 204392), (7048, 188761), (8207, 162104), (13018, 102196), (16414, 81052), (20263, 65656), (25549, 52072), (26036, 51098), (32828, 40526)]