538632936

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:616

約数の個数: 128

約数和(自身を含む): 1555430400

約数和(自身を除く): 1016797464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 257, 279, 313, 372, 514, 558, 626, 744, 771, 837, 939, 1028, 1116, 1252, 1542, 1674, 1878, 2056, 2232, 2313, 2504, 2817, 3084, 3348, 3756, 4626, 5634, 6168, 6696, 6939, 7512, 7967, 8451, 9252, 9703, 11268, 13878, 15934, 16902, 18504, 19406, 22536, 23901, 27756, 29109, 31868, 33804, 38812, 47802, 55512, 58218, 63736, 67608, 71703, 77624, 80441, 87327, 95604, 116436, 143406, 160882, 174654, 191208, 215109, 232872, 241323, 261981, 286812, 321764, 349308, 430218, 482646, 523962, 573624, 643528, 698616, 723969, 860436, 965292, 1047924, 1447938, 1720872, 1930584, 2095848, 2171907, 2493671, 2895876, 4343814, 4987342, 5791752, 7481013, 8687628, 9974684, 14962026, 17375256, 19949368, 22443039, 29924052, 44886078, 59848104, 67329117, 89772156, 134658234, 179544312, 269316468, 538632936]

約数ペア:

[(1, 538632936), (2, 269316468), (3, 179544312), (4, 134658234), (6, 89772156), (8, 67329117), (9, 59848104), (12, 44886078), (18, 29924052), (24, 22443039), (27, 19949368), (31, 17375256), (36, 14962026), (54, 9974684), (62, 8687628), (72, 7481013), (93, 5791752), (108, 4987342), (124, 4343814), (186, 2895876), (216, 2493671), (248, 2171907), (257, 2095848), (279, 1930584), (313, 1720872), (372, 1447938), (514, 1047924), (558, 965292), (626, 860436), (744, 723969), (771, 698616), (837, 643528), (939, 573624), (1028, 523962), (1116, 482646), (1252, 430218), (1542, 349308), (1674, 321764), (1878, 286812), (2056, 261981), (2232, 241323), (2313, 232872), (2504, 215109), (2817, 191208), (3084, 174654), (3348, 160882), (3756, 143406), (4626, 116436), (5634, 95604), (6168, 87327), (6696, 80441), (6939, 77624), (7512, 71703), (7967, 67608), (8451, 63736), (9252, 58218), (9703, 55512), (11268, 47802), (13878, 38812), (15934, 33804), (16902, 31868), (18504, 29109), (19406, 27756), (22536, 23901)]