419083756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{37}}^2$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 960789648

約数和(自身を除く): 541705892

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 37, 52, 58, 74, 91, 116, 148, 182, 203, 259, 364, 377, 406, 481, 518, 754, 812, 841, 962, 1036, 1073, 1369, 1508, 1682, 1924, 2146, 2639, 2738, 3364, 3367, 4292, 5278, 5476, 5887, 6734, 7511, 9583, 10556, 10933, 11774, 13468, 13949, 15022, 17797, 19166, 21866, 23548, 27898, 30044, 31117, 35594, 38332, 39701, 43732, 55796, 62234, 71188, 76531, 79402, 97643, 124468, 124579, 153062, 158804, 195286, 217819, 249158, 277907, 306124, 390572, 404521, 435638, 498316, 516113, 555814, 809042, 871276, 1032226, 1111628, 1151329, 1618084, 2064452, 2302658, 2831647, 3612791, 4605316, 5663294, 7225582, 8059303, 11326588, 14451164, 14967277, 16118606, 29934554, 32237212, 59869108, 104770939, 209541878, 419083756]

約数ペア:

[(1, 419083756), (2, 209541878), (4, 104770939), (7, 59869108), (13, 32237212), (14, 29934554), (26, 16118606), (28, 14967277), (29, 14451164), (37, 11326588), (52, 8059303), (58, 7225582), (74, 5663294), (91, 4605316), (116, 3612791), (148, 2831647), (182, 2302658), (203, 2064452), (259, 1618084), (364, 1151329), (377, 1111628), (406, 1032226), (481, 871276), (518, 809042), (754, 555814), (812, 516113), (841, 498316), (962, 435638), (1036, 404521), (1073, 390572), (1369, 306124), (1508, 277907), (1682, 249158), (1924, 217819), (2146, 195286), (2639, 158804), (2738, 153062), (3364, 124579), (3367, 124468), (4292, 97643), (5278, 79402), (5476, 76531), (5887, 71188), (6734, 62234), (7511, 55796), (9583, 43732), (10556, 39701), (10933, 38332), (11774, 35594), (13468, 31117), (13949, 30044), (15022, 27898), (17797, 23548), (19166, 21866)]