1313520192

素因数分解:

$2^6\times 3^3\times {\mathrm{521}}^1\times {\mathrm{1459}}^1$

素因数の和:2001

約数の個数: 112

約数和(自身を含む): 3871569600

約数和(自身を除く): 2558049408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 521, 576, 864, 1042, 1459, 1563, 1728, 2084, 2918, 3126, 4168, 4377, 4689, 5836, 6252, 8336, 8754, 9378, 11672, 12504, 13131, 14067, 16672, 17508, 18756, 23344, 25008, 26262, 28134, 33344, 35016, 37512, 39393, 46688, 50016, 52524, 56268, 70032, 75024, 78786, 93376, 100032, 105048, 112536, 140064, 150048, 157572, 210096, 225072, 280128, 300096, 315144, 420192, 450144, 630288, 760139, 840384, 900288, 1260576, 1520278, 2280417, 2521152, 3040556, 4560834, 6081112, 6841251, 9121668, 12162224, 13682502, 18243336, 20523753, 24324448, 27365004, 36486672, 41047506, 48648896, 54730008, 72973344, 82095012, 109460016, 145946688, 164190024, 218920032, 328380048, 437840064, 656760096, 1313520192]

約数ペア:

[(1, 1313520192), (2, 656760096), (3, 437840064), (4, 328380048), (6, 218920032), (8, 164190024), (9, 145946688), (12, 109460016), (16, 82095012), (18, 72973344), (24, 54730008), (27, 48648896), (32, 41047506), (36, 36486672), (48, 27365004), (54, 24324448), (64, 20523753), (72, 18243336), (96, 13682502), (108, 12162224), (144, 9121668), (192, 6841251), (216, 6081112), (288, 4560834), (432, 3040556), (521, 2521152), (576, 2280417), (864, 1520278), (1042, 1260576), (1459, 900288), (1563, 840384), (1728, 760139), (2084, 630288), (2918, 450144), (3126, 420192), (4168, 315144), (4377, 300096), (4689, 280128), (5836, 225072), (6252, 210096), (8336, 157572), (8754, 150048), (9378, 140064), (11672, 112536), (12504, 105048), (13131, 100032), (14067, 93376), (16672, 78786), (17508, 75024), (18756, 70032), (23344, 56268), (25008, 52524), (26262, 50016), (28134, 46688), (33344, 39393), (35016, 37512)]