419507736

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 1134302400

約数和(自身を除く): 714794664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 41, 58, 61, 82, 87, 116, 122, 123, 164, 174, 183, 232, 241, 244, 246, 328, 348, 366, 482, 488, 492, 696, 723, 732, 964, 984, 1189, 1446, 1464, 1769, 1928, 2378, 2501, 2892, 3538, 3567, 4756, 5002, 5307, 5784, 6989, 7076, 7134, 7503, 9512, 9881, 10004, 10614, 13978, 14152, 14268, 14701, 15006, 19762, 20008, 20967, 21228, 27956, 28536, 29402, 29643, 30012, 39524, 41934, 42456, 44103, 55912, 58804, 59286, 60024, 72529, 79048, 83868, 88206, 117608, 118572, 145058, 167736, 176412, 217587, 237144, 286549, 290116, 352824, 426329, 435174, 573098, 580232, 602741, 852658, 859647, 870348, 1146196, 1205482, 1278987, 1705316, 1719294, 1740696, 1808223, 2292392, 2410964, 2557974, 3410632, 3438588, 3616446, 4821928, 5115948, 6877176, 7232892, 10231896, 14465784, 17479489, 34958978, 52438467, 69917956, 104876934, 139835912, 209753868, 419507736]

約数ペア:

[(1, 419507736), (2, 209753868), (3, 139835912), (4, 104876934), (6, 69917956), (8, 52438467), (12, 34958978), (24, 17479489), (29, 14465784), (41, 10231896), (58, 7232892), (61, 6877176), (82, 5115948), (87, 4821928), (116, 3616446), (122, 3438588), (123, 3410632), (164, 2557974), (174, 2410964), (183, 2292392), (232, 1808223), (241, 1740696), (244, 1719294), (246, 1705316), (328, 1278987), (348, 1205482), (366, 1146196), (482, 870348), (488, 859647), (492, 852658), (696, 602741), (723, 580232), (732, 573098), (964, 435174), (984, 426329), (1189, 352824), (1446, 290116), (1464, 286549), (1769, 237144), (1928, 217587), (2378, 176412), (2501, 167736), (2892, 145058), (3538, 118572), (3567, 117608), (4756, 88206), (5002, 83868), (5307, 79048), (5784, 72529), (6989, 60024), (7076, 59286), (7134, 58804), (7503, 55912), (9512, 44103), (9881, 42456), (10004, 41934), (10614, 39524), (13978, 30012), (14152, 29643), (14268, 29402), (14701, 28536), (15006, 27956), (19762, 21228), (20008, 20967)]