34334580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{81749}}^1$

素因数の和:81768

約数の個数: 48

約数和(自身を含む): 109872000

約数和(自身を除く): 75537420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 81749, 163498, 245247, 326996, 408745, 490494, 572243, 817490, 980988, 1144486, 1226235, 1634980, 1716729, 2288972, 2452470, 2861215, 3433458, 4904940, 5722430, 6866916, 8583645, 11444860, 17167290, 34334580]

約数ペア:

[(1, 34334580), (2, 17167290), (3, 11444860), (4, 8583645), (5, 6866916), (6, 5722430), (7, 4904940), (10, 3433458), (12, 2861215), (14, 2452470), (15, 2288972), (20, 1716729), (21, 1634980), (28, 1226235), (30, 1144486), (35, 980988), (42, 817490), (60, 572243), (70, 490494), (84, 408745), (105, 326996), (140, 245247), (210, 163498), (420, 81749)]