231750892820

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{133051}}^1$

素因数の和:133233

約数の個数: 96

約数和(自身を含む): 531101007360

約数和(自身を除く): 299350114540

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 47, 68, 85, 94, 109, 170, 188, 218, 235, 340, 436, 470, 545, 799, 940, 1090, 1598, 1853, 2180, 3196, 3706, 3995, 5123, 7412, 7990, 9265, 10246, 15980, 18530, 20492, 25615, 37060, 51230, 87091, 102460, 133051, 174182, 266102, 348364, 435455, 532204, 665255, 870910, 1330510, 1741820, 2261867, 2661020, 4523734, 6253397, 9047468, 11309335, 12506794, 14502559, 22618670, 25013588, 29005118, 31266985, 45237340, 58010236, 62533970, 72512795, 106307749, 125067940, 145025590, 212615498, 246543503, 290051180, 425230996, 493087006, 531538745, 681620273, 986174012, 1063077490, 1232717515, 1363240546, 2126154980, 2465435030, 2726481092, 3408101365, 4930870060, 6816202730, 11587544641, 13632405460, 23175089282, 46350178564, 57937723205, 115875446410, 231750892820]

約数ペア:

[(1, 231750892820), (2, 115875446410), (4, 57937723205), (5, 46350178564), (10, 23175089282), (17, 13632405460), (20, 11587544641), (34, 6816202730), (47, 4930870060), (68, 3408101365), (85, 2726481092), (94, 2465435030), (109, 2126154980), (170, 1363240546), (188, 1232717515), (218, 1063077490), (235, 986174012), (340, 681620273), (436, 531538745), (470, 493087006), (545, 425230996), (799, 290051180), (940, 246543503), (1090, 212615498), (1598, 145025590), (1853, 125067940), (2180, 106307749), (3196, 72512795), (3706, 62533970), (3995, 58010236), (5123, 45237340), (7412, 31266985), (7990, 29005118), (9265, 25013588), (10246, 22618670), (15980, 14502559), (18530, 12506794), (20492, 11309335), (25615, 9047468), (37060, 6253397), (51230, 4523734), (87091, 2661020), (102460, 2261867), (133051, 1741820), (174182, 1330510), (266102, 870910), (348364, 665255), (435455, 532204)]