1858371696

素因数分解:

$2^4\times 3^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:779

約数の個数: 120

約数和(自身を含む): 5274773504

約数和(自身を除く): 3416401808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 127, 144, 254, 307, 331, 381, 508, 614, 662, 762, 921, 993, 1016, 1143, 1228, 1324, 1524, 1842, 1986, 2032, 2286, 2456, 2648, 2763, 2979, 3048, 3684, 3972, 4572, 4912, 5296, 5526, 5958, 6096, 7368, 7944, 9144, 11052, 11916, 14736, 15888, 18288, 22104, 23832, 38989, 42037, 44208, 47664, 77978, 84074, 101617, 116967, 126111, 155956, 168148, 203234, 233934, 252222, 304851, 311912, 336296, 350901, 378333, 406468, 467868, 504444, 609702, 623824, 672592, 701802, 756666, 812936, 914553, 935736, 1008888, 1219404, 1403604, 1513332, 1625872, 1829106, 1871472, 2017776, 2438808, 2807208, 3026664, 3658212, 4877616, 5614416, 6053328, 7316424, 12905359, 14632848, 25810718, 38716077, 51621436, 77432154, 103242872, 116148231, 154864308, 206485744, 232296462, 309728616, 464592924, 619457232, 929185848, 1858371696]

約数ペア:

[(1, 1858371696), (2, 929185848), (3, 619457232), (4, 464592924), (6, 309728616), (8, 232296462), (9, 206485744), (12, 154864308), (16, 116148231), (18, 103242872), (24, 77432154), (36, 51621436), (48, 38716077), (72, 25810718), (127, 14632848), (144, 12905359), (254, 7316424), (307, 6053328), (331, 5614416), (381, 4877616), (508, 3658212), (614, 3026664), (662, 2807208), (762, 2438808), (921, 2017776), (993, 1871472), (1016, 1829106), (1143, 1625872), (1228, 1513332), (1324, 1403604), (1524, 1219404), (1842, 1008888), (1986, 935736), (2032, 914553), (2286, 812936), (2456, 756666), (2648, 701802), (2763, 672592), (2979, 623824), (3048, 609702), (3684, 504444), (3972, 467868), (4572, 406468), (4912, 378333), (5296, 350901), (5526, 336296), (5958, 311912), (6096, 304851), (7368, 252222), (7944, 233934), (9144, 203234), (11052, 168148), (11916, 155956), (14736, 126111), (15888, 116967), (18288, 101617), (22104, 84074), (23832, 77978), (38989, 47664), (42037, 44208)]