2022496245

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{1129}}^1$

素因数の和:1216

約数の個数: 144

約数和(自身を含む): 4501486080

約数和(自身を除く): 2478989835

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 47, 55, 63, 77, 99, 105, 121, 141, 165, 231, 235, 315, 329, 363, 385, 423, 495, 517, 605, 693, 705, 847, 987, 1089, 1129, 1155, 1551, 1645, 1815, 2115, 2541, 2585, 2961, 3387, 3465, 3619, 4235, 4653, 4935, 5445, 5645, 5687, 7623, 7755, 7903, 10161, 10857, 12419, 12705, 14805, 16935, 17061, 18095, 23265, 23709, 28435, 32571, 37257, 38115, 39515, 39809, 50805, 51183, 53063, 54285, 62095, 71127, 85305, 86933, 111771, 118545, 119427, 136609, 159189, 162855, 186285, 199045, 255915, 260799, 265315, 355635, 358281, 371441, 409827, 434665, 477567, 558855, 583693, 597135, 683045, 782397, 795945, 956263, 1114323, 1229481, 1303995, 1751079, 1791405, 1857205, 2049135, 2387835, 2868789, 2918465, 3342969, 3911985, 4085851, 4781315, 5253237, 5571615, 6147405, 6420623, 8606367, 8755395, 12257553, 14343945, 16714845, 19261869, 20429255, 26266185, 32103115, 36772659, 43031835, 44944361, 57785607, 61287765, 96309345, 134833083, 183863295, 224721805, 288928035, 404499249, 674165415, 2022496245]

約数ペア:

[(1, 2022496245), (3, 674165415), (5, 404499249), (7, 288928035), (9, 224721805), (11, 183863295), (15, 134833083), (21, 96309345), (33, 61287765), (35, 57785607), (45, 44944361), (47, 43031835), (55, 36772659), (63, 32103115), (77, 26266185), (99, 20429255), (105, 19261869), (121, 16714845), (141, 14343945), (165, 12257553), (231, 8755395), (235, 8606367), (315, 6420623), (329, 6147405), (363, 5571615), (385, 5253237), (423, 4781315), (495, 4085851), (517, 3911985), (605, 3342969), (693, 2918465), (705, 2868789), (847, 2387835), (987, 2049135), (1089, 1857205), (1129, 1791405), (1155, 1751079), (1551, 1303995), (1645, 1229481), (1815, 1114323), (2115, 956263), (2541, 795945), (2585, 782397), (2961, 683045), (3387, 597135), (3465, 583693), (3619, 558855), (4235, 477567), (4653, 434665), (4935, 409827), (5445, 371441), (5645, 358281), (5687, 355635), (7623, 265315), (7755, 260799), (7903, 255915), (10161, 199045), (10857, 186285), (12419, 162855), (12705, 159189), (14805, 136609), (16935, 119427), (17061, 118545), (18095, 111771), (23265, 86933), (23709, 85305), (28435, 71127), (32571, 62095), (37257, 54285), (38115, 53063), (39515, 51183), (39809, 50805)]