676094950

素因数分解:

$2^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:913

約数の個数: 48

約数和(自身を含む): 1276480800

約数和(自身を除く): 600385850

約数列:

[1, 2, 5, 10, 25, 50, 149, 151, 298, 302, 601, 745, 755, 1202, 1490, 1510, 3005, 3725, 3775, 6010, 7450, 7550, 15025, 22499, 30050, 44998, 89549, 90751, 112495, 179098, 181502, 224990, 447745, 453755, 562475, 895490, 907510, 1124950, 2238725, 2268775, 4477450, 4537550, 13521899, 27043798, 67609495, 135218990, 338047475, 676094950]

約数ペア:

[(1, 676094950), (2, 338047475), (5, 135218990), (10, 67609495), (25, 27043798), (50, 13521899), (149, 4537550), (151, 4477450), (298, 2268775), (302, 2238725), (601, 1124950), (745, 907510), (755, 895490), (1202, 562475), (1490, 453755), (1510, 447745), (3005, 224990), (3725, 181502), (3775, 179098), (6010, 112495), (7450, 90751), (7550, 89549), (15025, 44998), (22499, 30050)]