20122567416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5261}}^1\times {\mathrm{7589}}^1$

素因数の和:12869

約数の個数: 96

約数和(自身を含む): 62304184800

約数和(自身を除く): 42181617384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5261, 7589, 10522, 15178, 15783, 21044, 22767, 30356, 31566, 36827, 42088, 45534, 47349, 53123, 60712, 63132, 68301, 73654, 91068, 94698, 106246, 110481, 126264, 136602, 147308, 159369, 182136, 189396, 212492, 220962, 273204, 294616, 318738, 331443, 378792, 424984, 441924, 478107, 546408, 637476, 662886, 883848, 956214, 1274952, 1325772, 1912428, 2651544, 3824856, 39925729, 79851458, 119777187, 159702916, 239554374, 279480103, 319405832, 359331561, 479108748, 558960206, 718663122, 838440309, 958217496, 1117920412, 1437326244, 1676880618, 2235840824, 2515320927, 2874652488, 3353761236, 5030641854, 6707522472, 10061283708, 20122567416]

約数ペア:

[(1, 20122567416), (2, 10061283708), (3, 6707522472), (4, 5030641854), (6, 3353761236), (7, 2874652488), (8, 2515320927), (9, 2235840824), (12, 1676880618), (14, 1437326244), (18, 1117920412), (21, 958217496), (24, 838440309), (28, 718663122), (36, 558960206), (42, 479108748), (56, 359331561), (63, 319405832), (72, 279480103), (84, 239554374), (126, 159702916), (168, 119777187), (252, 79851458), (504, 39925729), (5261, 3824856), (7589, 2651544), (10522, 1912428), (15178, 1325772), (15783, 1274952), (21044, 956214), (22767, 883848), (30356, 662886), (31566, 637476), (36827, 546408), (42088, 478107), (45534, 441924), (47349, 424984), (53123, 378792), (60712, 331443), (63132, 318738), (68301, 294616), (73654, 273204), (91068, 220962), (94698, 212492), (106246, 189396), (110481, 182136), (126264, 159369), (136602, 147308)]