7081690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{541}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 16858368

約数和(自身を除く): 9776678

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 70, 77, 85, 110, 119, 154, 170, 187, 238, 374, 385, 541, 595, 770, 935, 1082, 1190, 1309, 1870, 2618, 2705, 3787, 5410, 5951, 6545, 7574, 9197, 11902, 13090, 18394, 18935, 29755, 37870, 41657, 45985, 59510, 64379, 83314, 91970, 101167, 128758, 202334, 208285, 321895, 416570, 505835, 643790, 708169, 1011670, 1416338, 3540845, 7081690]

約数ペア:

[(1, 7081690), (2, 3540845), (5, 1416338), (7, 1011670), (10, 708169), (11, 643790), (14, 505835), (17, 416570), (22, 321895), (34, 208285), (35, 202334), (55, 128758), (70, 101167), (77, 91970), (85, 83314), (110, 64379), (119, 59510), (154, 45985), (170, 41657), (187, 37870), (238, 29755), (374, 18935), (385, 18394), (541, 13090), (595, 11902), (770, 9197), (935, 7574), (1082, 6545), (1190, 5951), (1309, 5410), (1870, 3787), (2618, 2705)]