104759680

素因数分解:

$2^7\times 5^1\times {\mathrm{191}}^1\times {\mathrm{857}}^1$

素因数の和:1067

約数の個数: 64

約数和(自身を含む): 252046080

約数和(自身を除く): 147286400

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 191, 320, 382, 640, 764, 857, 955, 1528, 1714, 1910, 3056, 3428, 3820, 4285, 6112, 6856, 7640, 8570, 12224, 13712, 15280, 17140, 24448, 27424, 30560, 34280, 54848, 61120, 68560, 109696, 122240, 137120, 163687, 274240, 327374, 548480, 654748, 818435, 1309496, 1636870, 2618992, 3273740, 5237984, 6547480, 10475968, 13094960, 20951936, 26189920, 52379840, 104759680]

約数ペア:

[(1, 104759680), (2, 52379840), (4, 26189920), (5, 20951936), (8, 13094960), (10, 10475968), (16, 6547480), (20, 5237984), (32, 3273740), (40, 2618992), (64, 1636870), (80, 1309496), (128, 818435), (160, 654748), (191, 548480), (320, 327374), (382, 274240), (640, 163687), (764, 137120), (857, 122240), (955, 109696), (1528, 68560), (1714, 61120), (1910, 54848), (3056, 34280), (3428, 30560), (3820, 27424), (4285, 24448), (6112, 17140), (6856, 15280), (7640, 13712), (8570, 12224)]