1888892208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{9811}}^1$

素因数の和:10023

約数の個数: 120

約数和(自身を含む): 6073706496

約数和(自身を除く): 4184814288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 191, 252, 336, 382, 504, 573, 764, 1008, 1146, 1337, 1528, 1719, 2292, 2674, 3056, 3438, 4011, 4584, 5348, 6876, 8022, 9168, 9811, 10696, 12033, 13752, 16044, 19622, 21392, 24066, 27504, 29433, 32088, 39244, 48132, 58866, 64176, 68677, 78488, 88299, 96264, 117732, 137354, 156976, 176598, 192528, 206031, 235464, 274708, 353196, 412062, 470928, 549416, 618093, 706392, 824124, 1098832, 1236186, 1412784, 1648248, 1873901, 2472372, 3296496, 3747802, 4944744, 5621703, 7495604, 9889488, 11243406, 13117307, 14991208, 16865109, 22486812, 26234614, 29982416, 33730218, 39351921, 44973624, 52469228, 67460436, 78703842, 89947248, 104938456, 118055763, 134920872, 157407684, 209876912, 236111526, 269841744, 314815368, 472223052, 629630736, 944446104, 1888892208]

約数ペア:

[(1, 1888892208), (2, 944446104), (3, 629630736), (4, 472223052), (6, 314815368), (7, 269841744), (8, 236111526), (9, 209876912), (12, 157407684), (14, 134920872), (16, 118055763), (18, 104938456), (21, 89947248), (24, 78703842), (28, 67460436), (36, 52469228), (42, 44973624), (48, 39351921), (56, 33730218), (63, 29982416), (72, 26234614), (84, 22486812), (112, 16865109), (126, 14991208), (144, 13117307), (168, 11243406), (191, 9889488), (252, 7495604), (336, 5621703), (382, 4944744), (504, 3747802), (573, 3296496), (764, 2472372), (1008, 1873901), (1146, 1648248), (1337, 1412784), (1528, 1236186), (1719, 1098832), (2292, 824124), (2674, 706392), (3056, 618093), (3438, 549416), (4011, 470928), (4584, 412062), (5348, 353196), (6876, 274708), (8022, 235464), (9168, 206031), (9811, 192528), (10696, 176598), (12033, 156976), (13752, 137354), (16044, 117732), (19622, 96264), (21392, 88299), (24066, 78488), (27504, 68677), (29433, 64176), (32088, 58866), (39244, 48132)]