556629744

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{19891}}^1$

素因数の和:19966

約数の個数: 80

約数和(自身を含む): 1598361984

約数和(自身を除く): 1041732240

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 53, 66, 88, 106, 132, 159, 176, 212, 264, 318, 424, 528, 583, 636, 848, 1166, 1272, 1749, 2332, 2544, 3498, 4664, 6996, 9328, 13992, 19891, 27984, 39782, 59673, 79564, 119346, 159128, 218801, 238692, 318256, 437602, 477384, 656403, 875204, 954768, 1054223, 1312806, 1750408, 2108446, 2625612, 3162669, 3500816, 4216892, 5251224, 6325338, 8433784, 10502448, 11596453, 12650676, 16867568, 23192906, 25301352, 34789359, 46385812, 50602704, 69578718, 92771624, 139157436, 185543248, 278314872, 556629744]

約数ペア:

[(1, 556629744), (2, 278314872), (3, 185543248), (4, 139157436), (6, 92771624), (8, 69578718), (11, 50602704), (12, 46385812), (16, 34789359), (22, 25301352), (24, 23192906), (33, 16867568), (44, 12650676), (48, 11596453), (53, 10502448), (66, 8433784), (88, 6325338), (106, 5251224), (132, 4216892), (159, 3500816), (176, 3162669), (212, 2625612), (264, 2108446), (318, 1750408), (424, 1312806), (528, 1054223), (583, 954768), (636, 875204), (848, 656403), (1166, 477384), (1272, 437602), (1749, 318256), (2332, 238692), (2544, 218801), (3498, 159128), (4664, 119346), (6996, 79564), (9328, 59673), (13992, 39782), (19891, 27984)]