1689303336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{1171}}^1$

素因数の和:1495

約数の個数: 128

約数和(自身を含む): 5004533760

約数和(自身を除く): 3315230424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 277, 372, 434, 554, 651, 744, 831, 868, 1108, 1171, 1302, 1662, 1736, 1939, 2216, 2342, 2604, 3324, 3513, 3878, 4684, 5208, 5817, 6648, 7026, 7756, 8197, 8587, 9368, 11634, 14052, 15512, 16394, 17174, 23268, 24591, 25761, 28104, 32788, 34348, 36301, 46536, 49182, 51522, 60109, 65576, 68696, 72602, 98364, 103044, 108903, 120218, 145204, 180327, 196728, 206088, 217806, 240436, 254107, 290408, 324367, 360654, 435612, 480872, 508214, 648734, 721308, 762321, 871224, 973101, 1016428, 1297468, 1442616, 1524642, 1946202, 2032856, 2270569, 2594936, 3049284, 3892404, 4541138, 6098568, 6811707, 7784808, 9082276, 10055377, 13623414, 18164552, 20110754, 27246828, 30166131, 40221508, 54493656, 60332262, 70387639, 80443016, 120664524, 140775278, 211162917, 241329048, 281550556, 422325834, 563101112, 844651668, 1689303336]

約数ペア:

[(1, 1689303336), (2, 844651668), (3, 563101112), (4, 422325834), (6, 281550556), (7, 241329048), (8, 211162917), (12, 140775278), (14, 120664524), (21, 80443016), (24, 70387639), (28, 60332262), (31, 54493656), (42, 40221508), (56, 30166131), (62, 27246828), (84, 20110754), (93, 18164552), (124, 13623414), (168, 10055377), (186, 9082276), (217, 7784808), (248, 6811707), (277, 6098568), (372, 4541138), (434, 3892404), (554, 3049284), (651, 2594936), (744, 2270569), (831, 2032856), (868, 1946202), (1108, 1524642), (1171, 1442616), (1302, 1297468), (1662, 1016428), (1736, 973101), (1939, 871224), (2216, 762321), (2342, 721308), (2604, 648734), (3324, 508214), (3513, 480872), (3878, 435612), (4684, 360654), (5208, 324367), (5817, 290408), (6648, 254107), (7026, 240436), (7756, 217806), (8197, 206088), (8587, 196728), (9368, 180327), (11634, 145204), (14052, 120218), (15512, 108903), (16394, 103044), (17174, 98364), (23268, 72602), (24591, 68696), (25761, 65576), (28104, 60109), (32788, 51522), (34348, 49182), (36301, 46536)]