290090926848

素因数分解:

$2^8\times 3^1\times {\mathrm{757}}^1\times {\mathrm{498973}}^1$

素因数の和:499749

約数の個数: 72

約数和(自身を含む): 773086364848

約数和(自身を除く): 482995438000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 757, 768, 1514, 2271, 3028, 4542, 6056, 9084, 12112, 18168, 24224, 36336, 48448, 72672, 96896, 145344, 193792, 290688, 498973, 581376, 997946, 1496919, 1995892, 2993838, 3991784, 5987676, 7983568, 11975352, 15967136, 23950704, 31934272, 47901408, 63868544, 95802816, 127737088, 191605632, 377722561, 383211264, 755445122, 1133167683, 1510890244, 2266335366, 3021780488, 4532670732, 6043560976, 9065341464, 12087121952, 18130682928, 24174243904, 36261365856, 48348487808, 72522731712, 96696975616, 145045463424, 290090926848]

約数ペア:

[(1, 290090926848), (2, 145045463424), (3, 96696975616), (4, 72522731712), (6, 48348487808), (8, 36261365856), (12, 24174243904), (16, 18130682928), (24, 12087121952), (32, 9065341464), (48, 6043560976), (64, 4532670732), (96, 3021780488), (128, 2266335366), (192, 1510890244), (256, 1133167683), (384, 755445122), (757, 383211264), (768, 377722561), (1514, 191605632), (2271, 127737088), (3028, 95802816), (4542, 63868544), (6056, 47901408), (9084, 31934272), (12112, 23950704), (18168, 15967136), (24224, 11975352), (36336, 7983568), (48448, 5987676), (72672, 3991784), (96896, 2993838), (145344, 1995892), (193792, 1496919), (290688, 997946), (498973, 581376)]