40714150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2521}}^1$

素因数の和:2569

約数の個数: 48

約数和(自身を含む): 84436560

約数和(自身を除く): 43722410

約数列:

[1, 2, 5, 10, 17, 19, 25, 34, 38, 50, 85, 95, 170, 190, 323, 425, 475, 646, 850, 950, 1615, 2521, 3230, 5042, 8075, 12605, 16150, 25210, 42857, 47899, 63025, 85714, 95798, 126050, 214285, 239495, 428570, 478990, 814283, 1071425, 1197475, 1628566, 2142850, 2394950, 4071415, 8142830, 20357075, 40714150]

約数ペア:

[(1, 40714150), (2, 20357075), (5, 8142830), (10, 4071415), (17, 2394950), (19, 2142850), (25, 1628566), (34, 1197475), (38, 1071425), (50, 814283), (85, 478990), (95, 428570), (170, 239495), (190, 214285), (323, 126050), (425, 95798), (475, 85714), (646, 63025), (850, 47899), (950, 42857), (1615, 25210), (2521, 16150), (3230, 12605), (5042, 8075)]