679754244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{3461}}^1$

素因数の和:4740

約数の個数: 48

約数和(自身を含む): 1709951040

約数和(自身を除く): 1030196796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1259, 2518, 3461, 3777, 5036, 6922, 7554, 10383, 13844, 15108, 16367, 20766, 32734, 41532, 44993, 49101, 65468, 89986, 98202, 134979, 179972, 196404, 269958, 539916, 4357399, 8714798, 13072197, 17429596, 26144394, 52288788, 56646187, 113292374, 169938561, 226584748, 339877122, 679754244]

約数ペア:

[(1, 679754244), (2, 339877122), (3, 226584748), (4, 169938561), (6, 113292374), (12, 56646187), (13, 52288788), (26, 26144394), (39, 17429596), (52, 13072197), (78, 8714798), (156, 4357399), (1259, 539916), (2518, 269958), (3461, 196404), (3777, 179972), (5036, 134979), (6922, 98202), (7554, 89986), (10383, 65468), (13844, 49101), (15108, 44993), (16367, 41532), (20766, 32734)]