1023189368

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2393}}^1$

素因数の和:2544

約数の個数: 64

約数和(自身を含む): 2111508000

約数和(自身を除く): 1088318632

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 97, 116, 152, 194, 232, 388, 551, 776, 1102, 1843, 2204, 2393, 2813, 3686, 4408, 4786, 5626, 7372, 9572, 11252, 14744, 19144, 22504, 45467, 53447, 69397, 90934, 106894, 138794, 181868, 213788, 232121, 277588, 363736, 427576, 464242, 555176, 928484, 1318543, 1856968, 2637086, 4410299, 5274172, 6731509, 8820598, 10548344, 13463018, 17641196, 26926036, 35282392, 53852072, 127898671, 255797342, 511594684, 1023189368]

約数ペア:

[(1, 1023189368), (2, 511594684), (4, 255797342), (8, 127898671), (19, 53852072), (29, 35282392), (38, 26926036), (58, 17641196), (76, 13463018), (97, 10548344), (116, 8820598), (152, 6731509), (194, 5274172), (232, 4410299), (388, 2637086), (551, 1856968), (776, 1318543), (1102, 928484), (1843, 555176), (2204, 464242), (2393, 427576), (2813, 363736), (3686, 277588), (4408, 232121), (4786, 213788), (5626, 181868), (7372, 138794), (9572, 106894), (11252, 90934), (14744, 69397), (19144, 53447), (22504, 45467)]