828490626

素因数分解:

$2^1\times 3^3\times {\mathrm{59}}^1\times {\mathrm{443}}^1\times {\mathrm{587}}^1$

素因数の和:1100

約数の個数: 64

約数和(自身を含む): 1879718400

約数和(自身を除く): 1051227774

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 59, 118, 177, 354, 443, 531, 587, 886, 1062, 1174, 1329, 1593, 1761, 2658, 3186, 3522, 3987, 5283, 7974, 10566, 11961, 15849, 23922, 26137, 31698, 34633, 52274, 69266, 78411, 103899, 156822, 207798, 235233, 260041, 311697, 470466, 520082, 623394, 705699, 780123, 935091, 1411398, 1560246, 1870182, 2340369, 4680738, 7021107, 14042214, 15342419, 30684838, 46027257, 92054514, 138081771, 276163542, 414245313, 828490626]

約数ペア:

[(1, 828490626), (2, 414245313), (3, 276163542), (6, 138081771), (9, 92054514), (18, 46027257), (27, 30684838), (54, 15342419), (59, 14042214), (118, 7021107), (177, 4680738), (354, 2340369), (443, 1870182), (531, 1560246), (587, 1411398), (886, 935091), (1062, 780123), (1174, 705699), (1329, 623394), (1593, 520082), (1761, 470466), (2658, 311697), (3186, 260041), (3522, 235233), (3987, 207798), (5283, 156822), (7974, 103899), (10566, 78411), (11961, 69266), (15849, 52274), (23922, 34633), (26137, 31698)]