289763136

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{12899}}^1$

素因数の和:12933

約数の個数: 112

約数和(自身を含む): 917448000

約数和(自身を除く): 627684864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 7488, 11232, 12899, 22464, 25798, 38697, 51596, 77394, 103192, 116091, 154788, 167687, 206384, 232182, 309576, 335374, 348273, 412768, 464364, 503061, 619152, 670748, 696546, 825536, 928728, 1006122, 1238304, 1341496, 1393092, 1509183, 1857456, 2012244, 2476608, 2682992, 2786184, 3018366, 3714912, 4024488, 4527549, 5365984, 5572368, 6036732, 7429824, 8048976, 9055098, 10731968, 11144736, 12073464, 16097952, 18110196, 22289472, 24146928, 32195904, 36220392, 48293856, 72440784, 96587712, 144881568, 289763136]

約数ペア:

[(1, 289763136), (2, 144881568), (3, 96587712), (4, 72440784), (6, 48293856), (8, 36220392), (9, 32195904), (12, 24146928), (13, 22289472), (16, 18110196), (18, 16097952), (24, 12073464), (26, 11144736), (27, 10731968), (32, 9055098), (36, 8048976), (39, 7429824), (48, 6036732), (52, 5572368), (54, 5365984), (64, 4527549), (72, 4024488), (78, 3714912), (96, 3018366), (104, 2786184), (108, 2682992), (117, 2476608), (144, 2012244), (156, 1857456), (192, 1509183), (208, 1393092), (216, 1341496), (234, 1238304), (288, 1006122), (312, 928728), (351, 825536), (416, 696546), (432, 670748), (468, 619152), (576, 503061), (624, 464364), (702, 412768), (832, 348273), (864, 335374), (936, 309576), (1248, 232182), (1404, 206384), (1728, 167687), (1872, 154788), (2496, 116091), (2808, 103192), (3744, 77394), (5616, 51596), (7488, 38697), (11232, 25798), (12899, 22464)]