381294576

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1367}}^1$

素因数の和:1543

約数の個数: 120

約数和(自身を含む): 1157738400

約数和(自身を除く): 776443824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 149, 156, 208, 234, 298, 312, 447, 468, 596, 624, 894, 936, 1192, 1341, 1367, 1788, 1872, 1937, 2384, 2682, 2734, 3576, 3874, 4101, 5364, 5468, 5811, 7152, 7748, 8202, 10728, 10936, 11622, 12303, 15496, 16404, 17433, 17771, 21456, 21872, 23244, 24606, 30992, 32808, 34866, 35542, 46488, 49212, 53313, 65616, 69732, 71084, 92976, 98424, 106626, 139464, 142168, 159939, 196848, 203683, 213252, 278928, 284336, 319878, 407366, 426504, 611049, 639756, 814732, 853008, 1222098, 1279512, 1629464, 1833147, 2444196, 2559024, 2647879, 3258928, 3666294, 4888392, 5295758, 7332588, 7943637, 9776784, 10591516, 14665176, 15887274, 21183032, 23830911, 29330352, 31774548, 42366064, 47661822, 63549096, 95323644, 127098192, 190647288, 381294576]

約数ペア:

[(1, 381294576), (2, 190647288), (3, 127098192), (4, 95323644), (6, 63549096), (8, 47661822), (9, 42366064), (12, 31774548), (13, 29330352), (16, 23830911), (18, 21183032), (24, 15887274), (26, 14665176), (36, 10591516), (39, 9776784), (48, 7943637), (52, 7332588), (72, 5295758), (78, 4888392), (104, 3666294), (117, 3258928), (144, 2647879), (149, 2559024), (156, 2444196), (208, 1833147), (234, 1629464), (298, 1279512), (312, 1222098), (447, 853008), (468, 814732), (596, 639756), (624, 611049), (894, 426504), (936, 407366), (1192, 319878), (1341, 284336), (1367, 278928), (1788, 213252), (1872, 203683), (1937, 196848), (2384, 159939), (2682, 142168), (2734, 139464), (3576, 106626), (3874, 98424), (4101, 92976), (5364, 71084), (5468, 69732), (5811, 65616), (7152, 53313), (7748, 49212), (8202, 46488), (10728, 35542), (10936, 34866), (11622, 32808), (12303, 30992), (15496, 24606), (16404, 23244), (17433, 21872), (17771, 21456)]