3019123728

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^2\times {\mathrm{21817}}^1$

素因数の和:21893

約数の個数: 90

約数和(自身を含む): 8731105422

約数和(自身を除く): 5711981694

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 961, 1116, 1488, 1922, 2232, 2883, 3844, 4464, 5766, 7688, 8649, 11532, 15376, 17298, 21817, 23064, 34596, 43634, 46128, 65451, 69192, 87268, 130902, 138384, 174536, 196353, 261804, 349072, 392706, 523608, 676327, 785412, 1047216, 1352654, 1570824, 2028981, 2705308, 3141648, 4057962, 5410616, 6086943, 8115924, 10821232, 12173886, 16231848, 20966137, 24347772, 32463696, 41932274, 48695544, 62898411, 83864548, 97391088, 125796822, 167729096, 188695233, 251593644, 335458192, 377390466, 503187288, 754780932, 1006374576, 1509561864, 3019123728]

約数ペア:

[(1, 3019123728), (2, 1509561864), (3, 1006374576), (4, 754780932), (6, 503187288), (8, 377390466), (9, 335458192), (12, 251593644), (16, 188695233), (18, 167729096), (24, 125796822), (31, 97391088), (36, 83864548), (48, 62898411), (62, 48695544), (72, 41932274), (93, 32463696), (124, 24347772), (144, 20966137), (186, 16231848), (248, 12173886), (279, 10821232), (372, 8115924), (496, 6086943), (558, 5410616), (744, 4057962), (961, 3141648), (1116, 2705308), (1488, 2028981), (1922, 1570824), (2232, 1352654), (2883, 1047216), (3844, 785412), (4464, 676327), (5766, 523608), (7688, 392706), (8649, 349072), (11532, 261804), (15376, 196353), (17298, 174536), (21817, 138384), (23064, 130902), (34596, 87268), (43634, 69192), (46128, 65451)]