479733472

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{2267}}^1$

素因数の和:2683

約数の個数: 48

約数和(自身を含む): 1003045680

約数和(自身を除く): 523312208

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 389, 544, 778, 1556, 2267, 3112, 4534, 6224, 6613, 9068, 12448, 13226, 18136, 26452, 36272, 38539, 52904, 72544, 77078, 105808, 154156, 211616, 308312, 616624, 881863, 1233248, 1763726, 3527452, 7054904, 14109808, 14991671, 28219616, 29983342, 59966684, 119933368, 239866736, 479733472]

約数ペア:

[(1, 479733472), (2, 239866736), (4, 119933368), (8, 59966684), (16, 29983342), (17, 28219616), (32, 14991671), (34, 14109808), (68, 7054904), (136, 3527452), (272, 1763726), (389, 1233248), (544, 881863), (778, 616624), (1556, 308312), (2267, 211616), (3112, 154156), (4534, 105808), (6224, 77078), (6613, 72544), (9068, 52904), (12448, 38539), (13226, 36272), (18136, 26452)]