1490147184

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43541}}^1$

素因数の和:43606

約数の個数: 80

約数和(自身を含む): 4146591744

約数和(自身を除く): 2656444560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 46, 48, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 744, 1104, 1426, 1488, 2139, 2852, 4278, 5704, 8556, 11408, 17112, 34224, 43541, 87082, 130623, 174164, 261246, 348328, 522492, 696656, 1001443, 1044984, 1349771, 2002886, 2089968, 2699542, 3004329, 4005772, 4049313, 5399084, 6008658, 8011544, 8098626, 10798168, 12017316, 16023088, 16197252, 21596336, 24034632, 31044733, 32394504, 48069264, 62089466, 64789008, 93134199, 124178932, 186268398, 248357864, 372536796, 496715728, 745073592, 1490147184]

約数ペア:

[(1, 1490147184), (2, 745073592), (3, 496715728), (4, 372536796), (6, 248357864), (8, 186268398), (12, 124178932), (16, 93134199), (23, 64789008), (24, 62089466), (31, 48069264), (46, 32394504), (48, 31044733), (62, 24034632), (69, 21596336), (92, 16197252), (93, 16023088), (124, 12017316), (138, 10798168), (184, 8098626), (186, 8011544), (248, 6008658), (276, 5399084), (368, 4049313), (372, 4005772), (496, 3004329), (552, 2699542), (713, 2089968), (744, 2002886), (1104, 1349771), (1426, 1044984), (1488, 1001443), (2139, 696656), (2852, 522492), (4278, 348328), (5704, 261246), (8556, 174164), (11408, 130623), (17112, 87082), (34224, 43541)]