386634976

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4283}}^1$

素因数の和:4344

約数の個数: 96

約数和(自身を含む): 967292928

約数和(自身を除く): 580657952

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 496, 728, 806, 868, 992, 1456, 1612, 1736, 2821, 2912, 3224, 3472, 4283, 5642, 6448, 6944, 8566, 11284, 12896, 17132, 22568, 29981, 34264, 45136, 55679, 59962, 68528, 90272, 111358, 119924, 132773, 137056, 222716, 239848, 265546, 389753, 445432, 479696, 531092, 779506, 890864, 929411, 959392, 1062184, 1559012, 1726049, 1781728, 1858822, 2124368, 3118024, 3452098, 3717644, 4248736, 6236048, 6904196, 7435288, 12082343, 12472096, 13808392, 14870576, 24164686, 27616784, 29741152, 48329372, 55233568, 96658744, 193317488, 386634976]

約数ペア:

[(1, 386634976), (2, 193317488), (4, 96658744), (7, 55233568), (8, 48329372), (13, 29741152), (14, 27616784), (16, 24164686), (26, 14870576), (28, 13808392), (31, 12472096), (32, 12082343), (52, 7435288), (56, 6904196), (62, 6236048), (91, 4248736), (104, 3717644), (112, 3452098), (124, 3118024), (182, 2124368), (208, 1858822), (217, 1781728), (224, 1726049), (248, 1559012), (364, 1062184), (403, 959392), (416, 929411), (434, 890864), (496, 779506), (728, 531092), (806, 479696), (868, 445432), (992, 389753), (1456, 265546), (1612, 239848), (1736, 222716), (2821, 137056), (2912, 132773), (3224, 119924), (3472, 111358), (4283, 90272), (5642, 68528), (6448, 59962), (6944, 55679), (8566, 45136), (11284, 34264), (12896, 29981), (17132, 22568)]