2638148832

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1997}}^1$

素因数の和:2166

約数の個数: 192

約数和(自身を含む): 8458732800

約数和(自身を除く): 5820583968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 132, 139, 144, 176, 198, 216, 264, 278, 288, 297, 352, 396, 417, 432, 528, 556, 594, 792, 834, 864, 1056, 1112, 1188, 1251, 1529, 1584, 1668, 1997, 2224, 2376, 2502, 3058, 3168, 3336, 3753, 3994, 4448, 4587, 4752, 5004, 5991, 6116, 6672, 7506, 7988, 9174, 9504, 10008, 11982, 12232, 13344, 13761, 15012, 15976, 17973, 18348, 20016, 21967, 23964, 24464, 27522, 30024, 31952, 35946, 36696, 40032, 41283, 43934, 47928, 48928, 53919, 55044, 60048, 63904, 65901, 71892, 73392, 82566, 87868, 95856, 107838, 110088, 120096, 131802, 143784, 146784, 165132, 175736, 191712, 197703, 215676, 220176, 263604, 277583, 287568, 330264, 351472, 395406, 431352, 440352, 527208, 555166, 575136, 593109, 660528, 702944, 790812, 832749, 862704, 1054416, 1110332, 1186218, 1321056, 1581624, 1665498, 1725408, 2108832, 2220664, 2372436, 2498247, 3053413, 3163248, 3330996, 4441328, 4744872, 4996494, 6106826, 6326496, 6661992, 7494741, 8882656, 9160239, 9489744, 9992988, 12213652, 13323984, 14989482, 18320478, 18979488, 19985976, 24427304, 26647968, 27480717, 29978964, 36640956, 39971952, 48854608, 54961434, 59957928, 73281912, 79943904, 82442151, 97709216, 109922868, 119915856, 146563824, 164884302, 219845736, 239831712, 293127648, 329768604, 439691472, 659537208, 879382944, 1319074416, 2638148832]

約数ペア:

[(1, 2638148832), (2, 1319074416), (3, 879382944), (4, 659537208), (6, 439691472), (8, 329768604), (9, 293127648), (11, 239831712), (12, 219845736), (16, 164884302), (18, 146563824), (22, 119915856), (24, 109922868), (27, 97709216), (32, 82442151), (33, 79943904), (36, 73281912), (44, 59957928), (48, 54961434), (54, 48854608), (66, 39971952), (72, 36640956), (88, 29978964), (96, 27480717), (99, 26647968), (108, 24427304), (132, 19985976), (139, 18979488), (144, 18320478), (176, 14989482), (198, 13323984), (216, 12213652), (264, 9992988), (278, 9489744), (288, 9160239), (297, 8882656), (352, 7494741), (396, 6661992), (417, 6326496), (432, 6106826), (528, 4996494), (556, 4744872), (594, 4441328), (792, 3330996), (834, 3163248), (864, 3053413), (1056, 2498247), (1112, 2372436), (1188, 2220664), (1251, 2108832), (1529, 1725408), (1584, 1665498), (1668, 1581624), (1997, 1321056), (2224, 1186218), (2376, 1110332), (2502, 1054416), (3058, 862704), (3168, 832749), (3336, 790812), (3753, 702944), (3994, 660528), (4448, 593109), (4587, 575136), (4752, 555166), (5004, 527208), (5991, 440352), (6116, 431352), (6672, 395406), (7506, 351472), (7988, 330264), (9174, 287568), (9504, 277583), (10008, 263604), (11982, 220176), (12232, 215676), (13344, 197703), (13761, 191712), (15012, 175736), (15976, 165132), (17973, 146784), (18348, 143784), (20016, 131802), (21967, 120096), (23964, 110088), (24464, 107838), (27522, 95856), (30024, 87868), (31952, 82566), (35946, 73392), (36696, 71892), (40032, 65901), (41283, 63904), (43934, 60048), (47928, 55044), (48928, 53919)]