506719710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{804317}}^1$

素因数の和:804337

約数の個数: 48

約数和(自身を含む): 1505683296

約数和(自身を除く): 998963586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 804317, 1608634, 2412951, 4021585, 4825902, 5630219, 7238853, 8043170, 11260438, 12064755, 14477706, 16890657, 24129510, 28151095, 33781314, 36194265, 50671971, 56302190, 72388530, 84453285, 101343942, 168906570, 253359855, 506719710]

約数ペア:

[(1, 506719710), (2, 253359855), (3, 168906570), (5, 101343942), (6, 84453285), (7, 72388530), (9, 56302190), (10, 50671971), (14, 36194265), (15, 33781314), (18, 28151095), (21, 24129510), (30, 16890657), (35, 14477706), (42, 12064755), (45, 11260438), (63, 8043170), (70, 7238853), (90, 5630219), (105, 4825902), (126, 4021585), (210, 2412951), (315, 1608634), (630, 804317)]