430090072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:860

約数の個数: 64

約数和(自身を含む): 885150720

約数和(自身を除く): 455060648

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 127, 136, 148, 254, 296, 508, 629, 673, 1016, 1258, 1346, 2159, 2516, 2692, 4318, 4699, 5032, 5384, 8636, 9398, 11441, 17272, 18796, 22882, 24901, 37592, 45764, 49802, 79883, 85471, 91528, 99604, 159766, 170942, 199208, 319532, 341884, 423317, 639064, 683768, 846634, 1453007, 1693268, 2906014, 3162427, 3386536, 5812028, 6324854, 11624056, 12649708, 25299416, 53761259, 107522518, 215045036, 430090072]

約数ペア:

[(1, 430090072), (2, 215045036), (4, 107522518), (8, 53761259), (17, 25299416), (34, 12649708), (37, 11624056), (68, 6324854), (74, 5812028), (127, 3386536), (136, 3162427), (148, 2906014), (254, 1693268), (296, 1453007), (508, 846634), (629, 683768), (673, 639064), (1016, 423317), (1258, 341884), (1346, 319532), (2159, 199208), (2516, 170942), (2692, 159766), (4318, 99604), (4699, 91528), (5032, 85471), (5384, 79883), (8636, 49802), (9398, 45764), (11441, 37592), (17272, 24901), (18796, 22882)]