520083452

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2683}}^1$

素因数の和:2767

約数の個数: 72

約数和(自身を含む): 1130887296

約数和(自身を除く): 610803844

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 49, 86, 92, 98, 161, 172, 196, 301, 322, 602, 644, 989, 1127, 1204, 1978, 2107, 2254, 2683, 3956, 4214, 4508, 5366, 6923, 8428, 10732, 13846, 18781, 27692, 37562, 48461, 61709, 75124, 96922, 115369, 123418, 131467, 193844, 230738, 246836, 262934, 431963, 461476, 525868, 807583, 863926, 1615166, 1727852, 2653487, 3023741, 3230332, 5306974, 5653081, 6047482, 10613948, 11306162, 12094964, 18574409, 22612324, 37148818, 74297636, 130020863, 260041726, 520083452]

約数ペア:

[(1, 520083452), (2, 260041726), (4, 130020863), (7, 74297636), (14, 37148818), (23, 22612324), (28, 18574409), (43, 12094964), (46, 11306162), (49, 10613948), (86, 6047482), (92, 5653081), (98, 5306974), (161, 3230332), (172, 3023741), (196, 2653487), (301, 1727852), (322, 1615166), (602, 863926), (644, 807583), (989, 525868), (1127, 461476), (1204, 431963), (1978, 262934), (2107, 246836), (2254, 230738), (2683, 193844), (3956, 131467), (4214, 123418), (4508, 115369), (5366, 96922), (6923, 75124), (8428, 61709), (10732, 48461), (13846, 37562), (18781, 27692)]