1489286844

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{60217}}^1$

素因数の和:60459

約数の個数: 48

約数和(自身を含む): 3878039200

約数和(自身を除く): 2388752356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 458, 687, 916, 1374, 2061, 2748, 4122, 6183, 8244, 12366, 24732, 60217, 120434, 180651, 240868, 361302, 541953, 722604, 1083906, 1625859, 2167812, 3251718, 6503436, 13789693, 27579386, 41369079, 55158772, 82738158, 124107237, 165476316, 248214474, 372321711, 496428948, 744643422, 1489286844]

約数ペア:

[(1, 1489286844), (2, 744643422), (3, 496428948), (4, 372321711), (6, 248214474), (9, 165476316), (12, 124107237), (18, 82738158), (27, 55158772), (36, 41369079), (54, 27579386), (108, 13789693), (229, 6503436), (458, 3251718), (687, 2167812), (916, 1625859), (1374, 1083906), (2061, 722604), (2748, 541953), (4122, 361302), (6183, 240868), (8244, 180651), (12366, 120434), (24732, 60217)]