11042360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{349}}^1$

素因数の和:480

約数の個数: 64

約数和(自身を含む): 28728000

約数和(自身を除く): 17685640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 113, 140, 226, 280, 349, 452, 565, 698, 791, 904, 1130, 1396, 1582, 1745, 2260, 2443, 2792, 3164, 3490, 3955, 4520, 4886, 6328, 6980, 7910, 9772, 12215, 13960, 15820, 19544, 24430, 31640, 39437, 48860, 78874, 97720, 157748, 197185, 276059, 315496, 394370, 552118, 788740, 1104236, 1380295, 1577480, 2208472, 2760590, 5521180, 11042360]

約数ペア:

[(1, 11042360), (2, 5521180), (4, 2760590), (5, 2208472), (7, 1577480), (8, 1380295), (10, 1104236), (14, 788740), (20, 552118), (28, 394370), (35, 315496), (40, 276059), (56, 197185), (70, 157748), (113, 97720), (140, 78874), (226, 48860), (280, 39437), (349, 31640), (452, 24430), (565, 19544), (698, 15820), (791, 13960), (904, 12215), (1130, 9772), (1396, 7910), (1582, 6980), (1745, 6328), (2260, 4886), (2443, 4520), (2792, 3955), (3164, 3490)]