577966494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{2683}}^1$

素因数の和:2941

約数の個数: 64

約数和(自身を含む): 1385201664

約数和(自身を除く): 807235170

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 223, 322, 446, 483, 669, 966, 1338, 1561, 2683, 3122, 4683, 5129, 5366, 8049, 9366, 10258, 15387, 16098, 18781, 30774, 35903, 37562, 56343, 61709, 71806, 107709, 112686, 123418, 185127, 215418, 370254, 431963, 598309, 863926, 1196618, 1295889, 1794927, 2591778, 3589854, 4188163, 8376326, 12564489, 13761107, 25128978, 27522214, 41283321, 82566642, 96327749, 192655498, 288983247, 577966494]

約数ペア:

[(1, 577966494), (2, 288983247), (3, 192655498), (6, 96327749), (7, 82566642), (14, 41283321), (21, 27522214), (23, 25128978), (42, 13761107), (46, 12564489), (69, 8376326), (138, 4188163), (161, 3589854), (223, 2591778), (322, 1794927), (446, 1295889), (483, 1196618), (669, 863926), (966, 598309), (1338, 431963), (1561, 370254), (2683, 215418), (3122, 185127), (4683, 123418), (5129, 112686), (5366, 107709), (8049, 71806), (9366, 61709), (10258, 56343), (15387, 37562), (16098, 35903), (18781, 30774)]