129371784

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{691}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 336312000

約数和(自身を除く): 206940216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 269, 348, 538, 691, 696, 807, 1076, 1382, 1614, 2073, 2152, 2764, 3228, 4146, 5528, 6456, 7801, 8292, 15602, 16584, 20039, 23403, 31204, 40078, 46806, 60117, 62408, 80156, 93612, 120234, 160312, 185879, 187224, 240468, 371758, 480936, 557637, 743516, 1115274, 1487032, 2230548, 4461096, 5390491, 10780982, 16171473, 21561964, 32342946, 43123928, 64685892, 129371784]

約数ペア:

[(1, 129371784), (2, 64685892), (3, 43123928), (4, 32342946), (6, 21561964), (8, 16171473), (12, 10780982), (24, 5390491), (29, 4461096), (58, 2230548), (87, 1487032), (116, 1115274), (174, 743516), (232, 557637), (269, 480936), (348, 371758), (538, 240468), (691, 187224), (696, 185879), (807, 160312), (1076, 120234), (1382, 93612), (1614, 80156), (2073, 62408), (2152, 60117), (2764, 46806), (3228, 40078), (4146, 31204), (5528, 23403), (6456, 20039), (7801, 16584), (8292, 15602)]