2750120604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{18719}}^1$

素因数の和:18800

約数の個数: 144

約数和(自身を含む): 8831047680

約数和(自身を除く): 6080927076

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 53, 63, 66, 77, 84, 99, 106, 126, 132, 154, 159, 198, 212, 231, 252, 308, 318, 371, 396, 462, 477, 583, 636, 693, 742, 924, 954, 1113, 1166, 1386, 1484, 1749, 1908, 2226, 2332, 2772, 3339, 3498, 4081, 4452, 5247, 6678, 6996, 8162, 10494, 12243, 13356, 16324, 18719, 20988, 24486, 36729, 37438, 48972, 56157, 73458, 74876, 112314, 131033, 146916, 168471, 205909, 224628, 262066, 336942, 393099, 411818, 524132, 617727, 673884, 786198, 823636, 992107, 1179297, 1235454, 1441363, 1572396, 1853181, 1984214, 2358594, 2470908, 2882726, 2976321, 3706362, 3968428, 4324089, 4717188, 5765452, 5952642, 6944749, 7412724, 8648178, 8928963, 10913177, 11905284, 12972267, 13889498, 17296356, 17857926, 20834247, 21826354, 25944534, 27778996, 32739531, 35715852, 41668494, 43652708, 51889068, 62502741, 65479062, 76392239, 83336988, 98218593, 125005482, 130958124, 152784478, 196437186, 229176717, 250010964, 305568956, 392874372, 458353434, 687530151, 916706868, 1375060302, 2750120604]

約数ペア:

[(1, 2750120604), (2, 1375060302), (3, 916706868), (4, 687530151), (6, 458353434), (7, 392874372), (9, 305568956), (11, 250010964), (12, 229176717), (14, 196437186), (18, 152784478), (21, 130958124), (22, 125005482), (28, 98218593), (33, 83336988), (36, 76392239), (42, 65479062), (44, 62502741), (53, 51889068), (63, 43652708), (66, 41668494), (77, 35715852), (84, 32739531), (99, 27778996), (106, 25944534), (126, 21826354), (132, 20834247), (154, 17857926), (159, 17296356), (198, 13889498), (212, 12972267), (231, 11905284), (252, 10913177), (308, 8928963), (318, 8648178), (371, 7412724), (396, 6944749), (462, 5952642), (477, 5765452), (583, 4717188), (636, 4324089), (693, 3968428), (742, 3706362), (924, 2976321), (954, 2882726), (1113, 2470908), (1166, 2358594), (1386, 1984214), (1484, 1853181), (1749, 1572396), (1908, 1441363), (2226, 1235454), (2332, 1179297), (2772, 992107), (3339, 823636), (3498, 786198), (4081, 673884), (4452, 617727), (5247, 524132), (6678, 411818), (6996, 393099), (8162, 336942), (10494, 262066), (12243, 224628), (13356, 205909), (16324, 168471), (18719, 146916), (20988, 131033), (24486, 112314), (36729, 74876), (37438, 73458), (48972, 56157)]