11069480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 26265600

約数和(自身を除く): 15196120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 79, 113, 124, 155, 158, 226, 248, 310, 316, 395, 452, 565, 620, 632, 790, 904, 1130, 1240, 1580, 2260, 2449, 3160, 3503, 4520, 4898, 7006, 8927, 9796, 12245, 14012, 17515, 17854, 19592, 24490, 28024, 35030, 35708, 44635, 48980, 70060, 71416, 89270, 97960, 140120, 178540, 276737, 357080, 553474, 1106948, 1383685, 2213896, 2767370, 5534740, 11069480]

約数ペア:

[(1, 11069480), (2, 5534740), (4, 2767370), (5, 2213896), (8, 1383685), (10, 1106948), (20, 553474), (31, 357080), (40, 276737), (62, 178540), (79, 140120), (113, 97960), (124, 89270), (155, 71416), (158, 70060), (226, 48980), (248, 44635), (310, 35708), (316, 35030), (395, 28024), (452, 24490), (565, 19592), (620, 17854), (632, 17515), (790, 14012), (904, 12245), (1130, 9796), (1240, 8927), (1580, 7006), (2260, 4898), (2449, 4520), (3160, 3503)]