291270365472

素因数分解:

$2^5\times 3^1\times {\mathrm{431}}^1\times {\mathrm{1601}}^1\times {\mathrm{4397}}^1$

素因数の和:6442

約数の個数: 96

約数和(自身を含む): 767011762944

約数和(自身を除く): 475741397472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 431, 862, 1293, 1601, 1724, 2586, 3202, 3448, 4397, 4803, 5172, 6404, 6896, 8794, 9606, 10344, 12808, 13191, 13792, 17588, 19212, 20688, 25616, 26382, 35176, 38424, 41376, 51232, 52764, 70352, 76848, 105528, 140704, 153696, 211056, 422112, 690031, 1380062, 1895107, 2070093, 2760124, 3790214, 4140186, 5520248, 5685321, 7039597, 7580428, 8280372, 11040496, 11370642, 14079194, 15160856, 16560744, 21118791, 22080992, 22741284, 28158388, 30321712, 33121488, 42237582, 45482568, 56316776, 60643424, 66242976, 84475164, 90965136, 112633552, 168950328, 181930272, 225267104, 337900656, 675801312, 3034066307, 6068132614, 9102198921, 12136265228, 18204397842, 24272530456, 36408795684, 48545060912, 72817591368, 97090121824, 145635182736, 291270365472]

約数ペア:

[(1, 291270365472), (2, 145635182736), (3, 97090121824), (4, 72817591368), (6, 48545060912), (8, 36408795684), (12, 24272530456), (16, 18204397842), (24, 12136265228), (32, 9102198921), (48, 6068132614), (96, 3034066307), (431, 675801312), (862, 337900656), (1293, 225267104), (1601, 181930272), (1724, 168950328), (2586, 112633552), (3202, 90965136), (3448, 84475164), (4397, 66242976), (4803, 60643424), (5172, 56316776), (6404, 45482568), (6896, 42237582), (8794, 33121488), (9606, 30321712), (10344, 28158388), (12808, 22741284), (13191, 22080992), (13792, 21118791), (17588, 16560744), (19212, 15160856), (20688, 14079194), (25616, 11370642), (26382, 11040496), (35176, 8280372), (38424, 7580428), (41376, 7039597), (51232, 5685321), (52764, 5520248), (70352, 4140186), (76848, 3790214), (105528, 2760124), (140704, 2070093), (153696, 1895107), (211056, 1380062), (422112, 690031)]