1285524451824

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{3805849}}^1$

素因数の和:3806118

約数の個数: 80

約数和(自身を含む): 3443167718400

約数和(自身を除く): 2157643266576

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 227, 248, 372, 454, 496, 681, 744, 908, 1362, 1488, 1816, 2724, 3632, 5448, 7037, 10896, 14074, 21111, 28148, 42222, 56296, 84444, 112592, 168888, 337776, 3805849, 7611698, 11417547, 15223396, 22835094, 30446792, 45670188, 60893584, 91340376, 117981319, 182680752, 235962638, 353943957, 471925276, 707887914, 863927723, 943850552, 1415775828, 1727855446, 1887701104, 2591783169, 2831551656, 3455710892, 5183566338, 5663103312, 6911421784, 10367132676, 13822843568, 20734265352, 26781759413, 41468530704, 53563518826, 80345278239, 107127037652, 160690556478, 214254075304, 321381112956, 428508150608, 642762225912, 1285524451824]

約数ペア:

[(1, 1285524451824), (2, 642762225912), (3, 428508150608), (4, 321381112956), (6, 214254075304), (8, 160690556478), (12, 107127037652), (16, 80345278239), (24, 53563518826), (31, 41468530704), (48, 26781759413), (62, 20734265352), (93, 13822843568), (124, 10367132676), (186, 6911421784), (227, 5663103312), (248, 5183566338), (372, 3455710892), (454, 2831551656), (496, 2591783169), (681, 1887701104), (744, 1727855446), (908, 1415775828), (1362, 943850552), (1488, 863927723), (1816, 707887914), (2724, 471925276), (3632, 353943957), (5448, 235962638), (7037, 182680752), (10896, 117981319), (14074, 91340376), (21111, 60893584), (28148, 45670188), (42222, 30446792), (56296, 22835094), (84444, 15223396), (112592, 11417547), (168888, 7611698), (337776, 3805849)]