4389465091504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1\times {\mathrm{84649}}^1$

素因数の和:85598

約数の個数: 80

約数和(自身を含む): 9048657009600

約数和(自身を除く): 4659191918096

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311, 613, 622, 1226, 1244, 2452, 2488, 4904, 4976, 5287, 9808, 10421, 10574, 20842, 21148, 41684, 42296, 83368, 84592, 84649, 166736, 169298, 190643, 338596, 381286, 677192, 762572, 1354384, 1439033, 1525144, 2878066, 3050288, 3240931, 5756132, 6481862, 11512264, 12963724, 23024528, 25927448, 26325839, 51854896, 51889837, 52651678, 103779674, 105303356, 207559348, 210606712, 415118696, 421213424, 447539263, 830237392, 882127229, 895078526, 1764254458, 1790157052, 3528508916, 3580314104, 7057017832, 7160628208, 14114035664, 16137739307, 32275478614, 64550957228, 129101914456, 258203828912, 274341568219, 548683136438, 1097366272876, 2194732545752, 4389465091504]

約数ペア:

[(1, 4389465091504), (2, 2194732545752), (4, 1097366272876), (8, 548683136438), (16, 274341568219), (17, 258203828912), (34, 129101914456), (68, 64550957228), (136, 32275478614), (272, 16137739307), (311, 14114035664), (613, 7160628208), (622, 7057017832), (1226, 3580314104), (1244, 3528508916), (2452, 1790157052), (2488, 1764254458), (4904, 895078526), (4976, 882127229), (5287, 830237392), (9808, 447539263), (10421, 421213424), (10574, 415118696), (20842, 210606712), (21148, 207559348), (41684, 105303356), (42296, 103779674), (83368, 52651678), (84592, 51889837), (84649, 51854896), (166736, 26325839), (169298, 25927448), (190643, 23024528), (338596, 12963724), (381286, 11512264), (677192, 6481862), (762572, 5756132), (1354384, 3240931), (1439033, 3050288), (1525144, 2878066)]