2049288384

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{739}}^1$

素因数の和:879

約数の個数: 224

約数和(自身を含む): 6441765120

約数和(自身を除く): 4392476736

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 101, 104, 132, 143, 156, 176, 192, 202, 208, 264, 286, 303, 312, 352, 404, 416, 429, 528, 572, 606, 624, 704, 739, 808, 832, 858, 1056, 1111, 1144, 1212, 1248, 1313, 1478, 1616, 1716, 2112, 2217, 2222, 2288, 2424, 2496, 2626, 2956, 3232, 3333, 3432, 3939, 4434, 4444, 4576, 4848, 5252, 5912, 6464, 6666, 6864, 7878, 8129, 8868, 8888, 9152, 9607, 9696, 10504, 11824, 13332, 13728, 14443, 15756, 16258, 17736, 17776, 19214, 19392, 21008, 23648, 24387, 26664, 27456, 28821, 28886, 31512, 32516, 35472, 35552, 38428, 42016, 43329, 47296, 48774, 53328, 57642, 57772, 63024, 65032, 70944, 71104, 74639, 76856, 84032, 86658, 97548, 105677, 106656, 115284, 115544, 126048, 130064, 141888, 149278, 153712, 173316, 195096, 211354, 213312, 223917, 230568, 231088, 252096, 260128, 298556, 307424, 317031, 346632, 390192, 422708, 447834, 461136, 462176, 520256, 597112, 614848, 634062, 693264, 780384, 821029, 845416, 895668, 922272, 924352, 970307, 1194224, 1268124, 1386528, 1560768, 1642058, 1690832, 1791336, 1844544, 1940614, 2388448, 2463087, 2536248, 2773056, 2910921, 3284116, 3381664, 3582672, 3881228, 4776896, 4926174, 5072496, 5821842, 6568232, 6763328, 7165344, 7762456, 9852348, 10144992, 10673377, 11643684, 13136464, 14330688, 15524912, 19704696, 20289984, 21346754, 23287368, 26272928, 31049824, 32020131, 39409392, 42693508, 46574736, 52545856, 62099648, 64040262, 78818784, 85387016, 93149472, 128080524, 157637568, 170774032, 186298944, 256161048, 341548064, 512322096, 683096128, 1024644192, 2049288384]

約数ペア:

[(1, 2049288384), (2, 1024644192), (3, 683096128), (4, 512322096), (6, 341548064), (8, 256161048), (11, 186298944), (12, 170774032), (13, 157637568), (16, 128080524), (22, 93149472), (24, 85387016), (26, 78818784), (32, 64040262), (33, 62099648), (39, 52545856), (44, 46574736), (48, 42693508), (52, 39409392), (64, 32020131), (66, 31049824), (78, 26272928), (88, 23287368), (96, 21346754), (101, 20289984), (104, 19704696), (132, 15524912), (143, 14330688), (156, 13136464), (176, 11643684), (192, 10673377), (202, 10144992), (208, 9852348), (264, 7762456), (286, 7165344), (303, 6763328), (312, 6568232), (352, 5821842), (404, 5072496), (416, 4926174), (429, 4776896), (528, 3881228), (572, 3582672), (606, 3381664), (624, 3284116), (704, 2910921), (739, 2773056), (808, 2536248), (832, 2463087), (858, 2388448), (1056, 1940614), (1111, 1844544), (1144, 1791336), (1212, 1690832), (1248, 1642058), (1313, 1560768), (1478, 1386528), (1616, 1268124), (1716, 1194224), (2112, 970307), (2217, 924352), (2222, 922272), (2288, 895668), (2424, 845416), (2496, 821029), (2626, 780384), (2956, 693264), (3232, 634062), (3333, 614848), (3432, 597112), (3939, 520256), (4434, 462176), (4444, 461136), (4576, 447834), (4848, 422708), (5252, 390192), (5912, 346632), (6464, 317031), (6666, 307424), (6864, 298556), (7878, 260128), (8129, 252096), (8868, 231088), (8888, 230568), (9152, 223917), (9607, 213312), (9696, 211354), (10504, 195096), (11824, 173316), (13332, 153712), (13728, 149278), (14443, 141888), (15756, 130064), (16258, 126048), (17736, 115544), (17776, 115284), (19214, 106656), (19392, 105677), (21008, 97548), (23648, 86658), (24387, 84032), (26664, 76856), (27456, 74639), (28821, 71104), (28886, 70944), (31512, 65032), (32516, 63024), (35472, 57772), (35552, 57642), (38428, 53328), (42016, 48774), (43329, 47296)]