34649740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{457}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 77559552

約数和(自身を除く): 42909812

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 223, 340, 446, 457, 892, 914, 1115, 1828, 2230, 2285, 3791, 4460, 4570, 7582, 7769, 9140, 15164, 15538, 18955, 31076, 37910, 38845, 75820, 77690, 101911, 155380, 203822, 407644, 509555, 1019110, 1732487, 2038220, 3464974, 6929948, 8662435, 17324870, 34649740]

約数ペア:

[(1, 34649740), (2, 17324870), (4, 8662435), (5, 6929948), (10, 3464974), (17, 2038220), (20, 1732487), (34, 1019110), (68, 509555), (85, 407644), (170, 203822), (223, 155380), (340, 101911), (446, 77690), (457, 75820), (892, 38845), (914, 37910), (1115, 31076), (1828, 18955), (2230, 15538), (2285, 15164), (3791, 9140), (4460, 7769), (4570, 7582)]