494893827904

素因数分解:

$2^6\times 7^1\times {\mathrm{17341}}^1\times {\mathrm{63703}}^1$

素因数の和:81063

約数の個数: 56

約数和(自身を含む): 1122430844288

約数和(自身を除く): 627537016384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 17341, 34682, 63703, 69364, 121387, 127406, 138728, 242774, 254812, 277456, 445921, 485548, 509624, 554912, 891842, 971096, 1019248, 1109824, 1783684, 1942192, 2038496, 3567368, 3884384, 4076992, 7134736, 7768768, 14269472, 28538944, 1104673723, 2209347446, 4418694892, 7732716061, 8837389784, 15465432122, 17674779568, 30930864244, 35349559136, 61861728488, 70699118272, 123723456976, 247446913952, 494893827904]

約数ペア:

[(1, 494893827904), (2, 247446913952), (4, 123723456976), (7, 70699118272), (8, 61861728488), (14, 35349559136), (16, 30930864244), (28, 17674779568), (32, 15465432122), (56, 8837389784), (64, 7732716061), (112, 4418694892), (224, 2209347446), (448, 1104673723), (17341, 28538944), (34682, 14269472), (63703, 7768768), (69364, 7134736), (121387, 4076992), (127406, 3884384), (138728, 3567368), (242774, 2038496), (254812, 1942192), (277456, 1783684), (445921, 1109824), (485548, 1019248), (509624, 971096), (554912, 891842)]