2780050752

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{997}}^1$

素因数の和:1165

約数の個数: 168

約数和(自身を含む): 8225308416

約数和(自身を除く): 5445257664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 103, 141, 144, 188, 192, 206, 282, 288, 309, 376, 412, 423, 564, 576, 618, 752, 824, 846, 927, 997, 1128, 1236, 1504, 1648, 1692, 1854, 1994, 2256, 2472, 2991, 3008, 3296, 3384, 3708, 3988, 4512, 4841, 4944, 5982, 6592, 6768, 7416, 7976, 8973, 9024, 9682, 9888, 11964, 13536, 14523, 14832, 15952, 17946, 19364, 19776, 23928, 27072, 29046, 29664, 31904, 35892, 38728, 43569, 46859, 47856, 58092, 59328, 63808, 71784, 77456, 87138, 93718, 95712, 102691, 116184, 140577, 143568, 154912, 174276, 187436, 191424, 205382, 232368, 281154, 287136, 308073, 309824, 348552, 374872, 410764, 421731, 464736, 562308, 574272, 616146, 697104, 749744, 821528, 843462, 924219, 929472, 1124616, 1232292, 1394208, 1499488, 1643056, 1686924, 1848438, 2249232, 2464584, 2788416, 2998976, 3286112, 3373848, 3696876, 4498464, 4826477, 4929168, 6572224, 6747696, 7393752, 8996928, 9652954, 9858336, 13495392, 14479431, 14787504, 19305908, 19716672, 26990784, 28958862, 29575008, 38611816, 43438293, 57917724, 59150016, 77223632, 86876586, 115835448, 154447264, 173753172, 231670896, 308894528, 347506344, 463341792, 695012688, 926683584, 1390025376, 2780050752]

約数ペア:

[(1, 2780050752), (2, 1390025376), (3, 926683584), (4, 695012688), (6, 463341792), (8, 347506344), (9, 308894528), (12, 231670896), (16, 173753172), (18, 154447264), (24, 115835448), (32, 86876586), (36, 77223632), (47, 59150016), (48, 57917724), (64, 43438293), (72, 38611816), (94, 29575008), (96, 28958862), (103, 26990784), (141, 19716672), (144, 19305908), (188, 14787504), (192, 14479431), (206, 13495392), (282, 9858336), (288, 9652954), (309, 8996928), (376, 7393752), (412, 6747696), (423, 6572224), (564, 4929168), (576, 4826477), (618, 4498464), (752, 3696876), (824, 3373848), (846, 3286112), (927, 2998976), (997, 2788416), (1128, 2464584), (1236, 2249232), (1504, 1848438), (1648, 1686924), (1692, 1643056), (1854, 1499488), (1994, 1394208), (2256, 1232292), (2472, 1124616), (2991, 929472), (3008, 924219), (3296, 843462), (3384, 821528), (3708, 749744), (3988, 697104), (4512, 616146), (4841, 574272), (4944, 562308), (5982, 464736), (6592, 421731), (6768, 410764), (7416, 374872), (7976, 348552), (8973, 309824), (9024, 308073), (9682, 287136), (9888, 281154), (11964, 232368), (13536, 205382), (14523, 191424), (14832, 187436), (15952, 174276), (17946, 154912), (19364, 143568), (19776, 140577), (23928, 116184), (27072, 102691), (29046, 95712), (29664, 93718), (31904, 87138), (35892, 77456), (38728, 71784), (43569, 63808), (46859, 59328), (47856, 58092)]