1972464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1$

素因数の和:162

約数の個数: 80

約数和(自身を含む): 5728800

約数和(自身を除く): 3756336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 109, 116, 156, 174, 208, 218, 232, 312, 327, 348, 377, 436, 464, 624, 654, 696, 754, 872, 1131, 1308, 1392, 1417, 1508, 1744, 2262, 2616, 2834, 3016, 3161, 4251, 4524, 5232, 5668, 6032, 6322, 8502, 9048, 9483, 11336, 12644, 17004, 18096, 18966, 22672, 25288, 34008, 37932, 41093, 50576, 68016, 75864, 82186, 123279, 151728, 164372, 246558, 328744, 493116, 657488, 986232, 1972464]

約数ペア:

[(1, 1972464), (2, 986232), (3, 657488), (4, 493116), (6, 328744), (8, 246558), (12, 164372), (13, 151728), (16, 123279), (24, 82186), (26, 75864), (29, 68016), (39, 50576), (48, 41093), (52, 37932), (58, 34008), (78, 25288), (87, 22672), (104, 18966), (109, 18096), (116, 17004), (156, 12644), (174, 11336), (208, 9483), (218, 9048), (232, 8502), (312, 6322), (327, 6032), (348, 5668), (377, 5232), (436, 4524), (464, 4251), (624, 3161), (654, 3016), (696, 2834), (754, 2616), (872, 2262), (1131, 1744), (1308, 1508), (1392, 1417)]