625773408

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{1289}}^1$

素因数の和:1704

約数の個数: 96

約数和(自身を含む): 1774936800

約数和(自身を除く): 1149163392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 389, 416, 624, 778, 1167, 1248, 1289, 1556, 2334, 2578, 3112, 3867, 4668, 5057, 5156, 6224, 7734, 9336, 10114, 10312, 12448, 15171, 15468, 16757, 18672, 20228, 20624, 30342, 30936, 33514, 37344, 40456, 41248, 50271, 60684, 61872, 67028, 80912, 100542, 121368, 123744, 134056, 161824, 201084, 242736, 268112, 402168, 485472, 501421, 536224, 804336, 1002842, 1504263, 1608672, 2005684, 3008526, 4011368, 6017052, 6518473, 8022736, 12034104, 13036946, 16045472, 19555419, 24068208, 26073892, 39110838, 48136416, 52147784, 78221676, 104295568, 156443352, 208591136, 312886704, 625773408]

約数ペア:

[(1, 625773408), (2, 312886704), (3, 208591136), (4, 156443352), (6, 104295568), (8, 78221676), (12, 52147784), (13, 48136416), (16, 39110838), (24, 26073892), (26, 24068208), (32, 19555419), (39, 16045472), (48, 13036946), (52, 12034104), (78, 8022736), (96, 6518473), (104, 6017052), (156, 4011368), (208, 3008526), (312, 2005684), (389, 1608672), (416, 1504263), (624, 1002842), (778, 804336), (1167, 536224), (1248, 501421), (1289, 485472), (1556, 402168), (2334, 268112), (2578, 242736), (3112, 201084), (3867, 161824), (4668, 134056), (5057, 123744), (5156, 121368), (6224, 100542), (7734, 80912), (9336, 67028), (10114, 61872), (10312, 60684), (12448, 50271), (15171, 41248), (15468, 40456), (16757, 37344), (18672, 33514), (20228, 30936), (20624, 30342)]