117906320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{677}}^1$

素因数の和:1008

約数の個数: 80

約数和(自身を含む): 314765568

約数和(自身を除く): 196859248

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 311, 560, 622, 677, 1244, 1354, 1555, 2177, 2488, 2708, 3110, 3385, 4354, 4739, 4976, 5416, 6220, 6770, 8708, 9478, 10832, 10885, 12440, 13540, 17416, 18956, 21770, 23695, 24880, 27080, 34832, 37912, 43540, 47390, 54160, 75824, 87080, 94780, 174160, 189560, 210547, 379120, 421094, 842188, 1052735, 1473829, 1684376, 2105470, 2947658, 3368752, 4210940, 5895316, 7369145, 8421880, 11790632, 14738290, 16843760, 23581264, 29476580, 58953160, 117906320]

約数ペア:

[(1, 117906320), (2, 58953160), (4, 29476580), (5, 23581264), (7, 16843760), (8, 14738290), (10, 11790632), (14, 8421880), (16, 7369145), (20, 5895316), (28, 4210940), (35, 3368752), (40, 2947658), (56, 2105470), (70, 1684376), (80, 1473829), (112, 1052735), (140, 842188), (280, 421094), (311, 379120), (560, 210547), (622, 189560), (677, 174160), (1244, 94780), (1354, 87080), (1555, 75824), (2177, 54160), (2488, 47390), (2708, 43540), (3110, 37912), (3385, 34832), (4354, 27080), (4739, 24880), (4976, 23695), (5416, 21770), (6220, 18956), (6770, 17416), (8708, 13540), (9478, 12440), (10832, 10885)]