20222519196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{461}}^1\times {\mathrm{757}}^1$

素因数の和:1675

約数の個数: 96

約数和(自身を含む): 51772976640

約数和(自身を除く): 31550457444

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 439, 461, 757, 878, 922, 1317, 1383, 1514, 1756, 1844, 2271, 2634, 2766, 3028, 4542, 4829, 5071, 5268, 5532, 8327, 9084, 9658, 10142, 14487, 15213, 16654, 19316, 20284, 24981, 28974, 30426, 33308, 49962, 57948, 60852, 99924, 202379, 332323, 348977, 404758, 607137, 664646, 697954, 809516, 996969, 1046931, 1214274, 1329292, 1395908, 1993938, 2093862, 2226169, 2428548, 3655553, 3838747, 3987876, 4187724, 4452338, 6678507, 7311106, 7677494, 8904676, 10966659, 11516241, 13357014, 14622212, 15354988, 21933318, 23032482, 26714028, 43866636, 46064964, 153200903, 306401806, 459602709, 612803612, 919205418, 1685209933, 1838410836, 3370419866, 5055629799, 6740839732, 10111259598, 20222519196]

約数ペア:

[(1, 20222519196), (2, 10111259598), (3, 6740839732), (4, 5055629799), (6, 3370419866), (11, 1838410836), (12, 1685209933), (22, 919205418), (33, 612803612), (44, 459602709), (66, 306401806), (132, 153200903), (439, 46064964), (461, 43866636), (757, 26714028), (878, 23032482), (922, 21933318), (1317, 15354988), (1383, 14622212), (1514, 13357014), (1756, 11516241), (1844, 10966659), (2271, 8904676), (2634, 7677494), (2766, 7311106), (3028, 6678507), (4542, 4452338), (4829, 4187724), (5071, 3987876), (5268, 3838747), (5532, 3655553), (8327, 2428548), (9084, 2226169), (9658, 2093862), (10142, 1993938), (14487, 1395908), (15213, 1329292), (16654, 1214274), (19316, 1046931), (20284, 996969), (24981, 809516), (28974, 697954), (30426, 664646), (33308, 607137), (49962, 404758), (57948, 348977), (60852, 332323), (99924, 202379)]