20180757024

素因数分解:

$2^5\times 3^2\times {\mathrm{337}}^2\times {\mathrm{617}}^1$

素因数の和:1307

約数の個数: 108

約数和(自身を含む): 57653116794

約数和(自身を除く): 37472359770

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 337, 617, 674, 1011, 1234, 1348, 1851, 2022, 2468, 2696, 3033, 3702, 4044, 4936, 5392, 5553, 6066, 7404, 8088, 9872, 10784, 11106, 12132, 14808, 16176, 19744, 22212, 24264, 29616, 32352, 44424, 48528, 59232, 88848, 97056, 113569, 177696, 207929, 227138, 340707, 415858, 454276, 623787, 681414, 831716, 908552, 1022121, 1247574, 1362828, 1663432, 1817104, 1871361, 2044242, 2495148, 2725656, 3326864, 3634208, 3742722, 4088484, 4990296, 5451312, 6653728, 7485444, 8176968, 9980592, 10902624, 14970888, 16353936, 19961184, 29941776, 32707872, 59883552, 70072073, 140144146, 210216219, 280288292, 420432438, 560576584, 630648657, 840864876, 1121153168, 1261297314, 1681729752, 2242306336, 2522594628, 3363459504, 5045189256, 6726919008, 10090378512, 20180757024]

約数ペア:

[(1, 20180757024), (2, 10090378512), (3, 6726919008), (4, 5045189256), (6, 3363459504), (8, 2522594628), (9, 2242306336), (12, 1681729752), (16, 1261297314), (18, 1121153168), (24, 840864876), (32, 630648657), (36, 560576584), (48, 420432438), (72, 280288292), (96, 210216219), (144, 140144146), (288, 70072073), (337, 59883552), (617, 32707872), (674, 29941776), (1011, 19961184), (1234, 16353936), (1348, 14970888), (1851, 10902624), (2022, 9980592), (2468, 8176968), (2696, 7485444), (3033, 6653728), (3702, 5451312), (4044, 4990296), (4936, 4088484), (5392, 3742722), (5553, 3634208), (6066, 3326864), (7404, 2725656), (8088, 2495148), (9872, 2044242), (10784, 1871361), (11106, 1817104), (12132, 1663432), (14808, 1362828), (16176, 1247574), (19744, 1022121), (22212, 908552), (24264, 831716), (29616, 681414), (32352, 623787), (44424, 454276), (48528, 415858), (59232, 340707), (88848, 227138), (97056, 207929), (113569, 177696)]