853767864

素因数分解:

$2^3\times 3^5\times {\mathrm{389}}^1\times {\mathrm{1129}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 2406222000

約数和(自身を除く): 1552454136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 389, 486, 648, 778, 972, 1129, 1167, 1556, 1944, 2258, 2334, 3112, 3387, 3501, 4516, 4668, 6774, 7002, 9032, 9336, 10161, 10503, 13548, 14004, 20322, 21006, 27096, 28008, 30483, 31509, 40644, 42012, 60966, 63018, 81288, 84024, 91449, 94527, 121932, 126036, 182898, 189054, 243864, 252072, 274347, 365796, 378108, 439181, 548694, 731592, 756216, 878362, 1097388, 1317543, 1756724, 2194776, 2635086, 3513448, 3952629, 5270172, 7905258, 10540344, 11857887, 15810516, 23715774, 31621032, 35573661, 47431548, 71147322, 94863096, 106720983, 142294644, 213441966, 284589288, 426883932, 853767864]

約数ペア:

[(1, 853767864), (2, 426883932), (3, 284589288), (4, 213441966), (6, 142294644), (8, 106720983), (9, 94863096), (12, 71147322), (18, 47431548), (24, 35573661), (27, 31621032), (36, 23715774), (54, 15810516), (72, 11857887), (81, 10540344), (108, 7905258), (162, 5270172), (216, 3952629), (243, 3513448), (324, 2635086), (389, 2194776), (486, 1756724), (648, 1317543), (778, 1097388), (972, 878362), (1129, 756216), (1167, 731592), (1556, 548694), (1944, 439181), (2258, 378108), (2334, 365796), (3112, 274347), (3387, 252072), (3501, 243864), (4516, 189054), (4668, 182898), (6774, 126036), (7002, 121932), (9032, 94527), (9336, 91449), (10161, 84024), (10503, 81288), (13548, 63018), (14004, 60966), (20322, 42012), (21006, 40644), (27096, 31509), (28008, 30483)]