391817088

素因数分解:

$2^7\times 3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:81

約数の個数: 448

約数和(自身を含む): 1404723600

約数和(自身を除く): 1012906512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 19, 24, 26, 27, 32, 34, 36, 38, 39, 48, 51, 52, 54, 57, 64, 68, 72, 76, 78, 81, 96, 102, 104, 108, 114, 117, 128, 136, 144, 152, 153, 156, 162, 171, 192, 204, 208, 216, 221, 228, 234, 243, 247, 272, 288, 304, 306, 312, 323, 324, 342, 351, 384, 408, 416, 432, 442, 456, 459, 468, 486, 494, 513, 544, 576, 608, 612, 624, 646, 648, 663, 684, 702, 729, 741, 816, 832, 864, 884, 912, 918, 936, 969, 972, 988, 1026, 1053, 1088, 1152, 1216, 1224, 1248, 1292, 1296, 1326, 1368, 1377, 1404, 1458, 1482, 1539, 1632, 1664, 1728, 1768, 1824, 1836, 1872, 1938, 1944, 1976, 1989, 2052, 2106, 2176, 2223, 2432, 2448, 2496, 2584, 2592, 2652, 2736, 2754, 2808, 2907, 2916, 2964, 3078, 3159, 3264, 3456, 3536, 3648, 3672, 3744, 3876, 3888, 3952, 3978, 4104, 4131, 4199, 4212, 4446, 4617, 4896, 4992, 5168, 5184, 5304, 5472, 5508, 5616, 5814, 5832, 5928, 5967, 6156, 6318, 6528, 6669, 7072, 7296, 7344, 7488, 7752, 7776, 7904, 7956, 8208, 8262, 8398, 8424, 8721, 8892, 9234, 9477, 9792, 10336, 10368, 10608, 10944, 11016, 11232, 11628, 11664, 11856, 11934, 12312, 12393, 12597, 12636, 13338, 13851, 14144, 14688, 14976, 15504, 15552, 15808, 15912, 16416, 16524, 16796, 16848, 17442, 17784, 17901, 18468, 18954, 19584, 20007, 20672, 21216, 21888, 22032, 22464, 23256, 23328, 23712, 23868, 24624, 24786, 25194, 25272, 26163, 26676, 27702, 28288, 29376, 31008, 31104, 31616, 31824, 32832, 33048, 33592, 33696, 34884, 35568, 35802, 36936, 37791, 37908, 40014, 41344, 42432, 44064, 44928, 46512, 46656, 47424, 47736, 49248, 49572, 50388, 50544, 52326, 53352, 53703, 55404, 58752, 60021, 62016, 63648, 65664, 66096, 67184, 67392, 69768, 71136, 71604, 73872, 75582, 75816, 78489, 80028, 84864, 88128, 93024, 93312, 94848, 95472, 98496, 99144, 100776, 101088, 104652, 106704, 107406, 110808, 113373, 120042, 124032, 127296, 132192, 134368, 134784, 139536, 142272, 143208, 147744, 151164, 151632, 156978, 160056, 161109, 176256, 180063, 186048, 190944, 196992, 198288, 201552, 202176, 209304, 213408, 214812, 221616, 226746, 235467, 240084, 254592, 264384, 268736, 279072, 284544, 286416, 295488, 302328, 303264, 313956, 320112, 322218, 340119, 360126, 372096, 381888, 396576, 403104, 404352, 418608, 426816, 429624, 443232, 453492, 470934, 480168, 528768, 537472, 558144, 572832, 590976, 604656, 606528, 627912, 640224, 644436, 680238, 720252, 763776, 793152, 806208, 837216, 853632, 859248, 886464, 906984, 941868, 960336, 1020357, 1116288, 1145664, 1209312, 1213056, 1255824, 1280448, 1288872, 1360476, 1440504, 1586304, 1612416, 1674432, 1718496, 1772928, 1813968, 1883736, 1920672, 2040714, 2291328, 2418624, 2511648, 2560896, 2577744, 2720952, 2881008, 3061071, 3348864, 3436992, 3627936, 3767472, 3841344, 4081428, 4837248, 5023296, 5155488, 5441904, 5762016, 6122142, 6873984, 7255872, 7534944, 7682688, 8162856, 10046592, 10310976, 10883808, 11524032, 12244284, 14511744, 15069888, 16325712, 20621952, 21767616, 23048064, 24488568, 30139776, 32651424, 43535232, 48977136, 65302848, 97954272, 130605696, 195908544, 391817088]

約数ペア:

[(1, 391817088), (2, 195908544), (3, 130605696), (4, 97954272), (6, 65302848), (8, 48977136), (9, 43535232), (12, 32651424), (13, 30139776), (16, 24488568), (17, 23048064), (18, 21767616), (19, 20621952), (24, 16325712), (26, 15069888), (27, 14511744), (32, 12244284), (34, 11524032), (36, 10883808), (38, 10310976), (39, 10046592), (48, 8162856), (51, 7682688), (52, 7534944), (54, 7255872), (57, 6873984), (64, 6122142), (68, 5762016), (72, 5441904), (76, 5155488), (78, 5023296), (81, 4837248), (96, 4081428), (102, 3841344), (104, 3767472), (108, 3627936), (114, 3436992), (117, 3348864), (128, 3061071), (136, 2881008), (144, 2720952), (152, 2577744), (153, 2560896), (156, 2511648), (162, 2418624), (171, 2291328), (192, 2040714), (204, 1920672), (208, 1883736), (216, 1813968), (221, 1772928), (228, 1718496), (234, 1674432), (243, 1612416), (247, 1586304), (272, 1440504), (288, 1360476), (304, 1288872), (306, 1280448), (312, 1255824), (323, 1213056), (324, 1209312), (342, 1145664), (351, 1116288), (384, 1020357), (408, 960336), (416, 941868), (432, 906984), (442, 886464), (456, 859248), (459, 853632), (468, 837216), (486, 806208), (494, 793152), (513, 763776), (544, 720252), (576, 680238), (608, 644436), (612, 640224), (624, 627912), (646, 606528), (648, 604656), (663, 590976), (684, 572832), (702, 558144), (729, 537472), (741, 528768), (816, 480168), (832, 470934), (864, 453492), (884, 443232), (912, 429624), (918, 426816), (936, 418608), (969, 404352), (972, 403104), (988, 396576), (1026, 381888), (1053, 372096), (1088, 360126), (1152, 340119), (1216, 322218), (1224, 320112), (1248, 313956), (1292, 303264), (1296, 302328), (1326, 295488), (1368, 286416), (1377, 284544), (1404, 279072), (1458, 268736), (1482, 264384), (1539, 254592), (1632, 240084), (1664, 235467), (1728, 226746), (1768, 221616), (1824, 214812), (1836, 213408), (1872, 209304), (1938, 202176), (1944, 201552), (1976, 198288), (1989, 196992), (2052, 190944), (2106, 186048), (2176, 180063), (2223, 176256), (2432, 161109), (2448, 160056), (2496, 156978), (2584, 151632), (2592, 151164), (2652, 147744), (2736, 143208), (2754, 142272), (2808, 139536), (2907, 134784), (2916, 134368), (2964, 132192), (3078, 127296), (3159, 124032), (3264, 120042), (3456, 113373), (3536, 110808), (3648, 107406), (3672, 106704), (3744, 104652), (3876, 101088), (3888, 100776), (3952, 99144), (3978, 98496), (4104, 95472), (4131, 94848), (4199, 93312), (4212, 93024), (4446, 88128), (4617, 84864), (4896, 80028), (4992, 78489), (5168, 75816), (5184, 75582), (5304, 73872), (5472, 71604), (5508, 71136), (5616, 69768), (5814, 67392), (5832, 67184), (5928, 66096), (5967, 65664), (6156, 63648), (6318, 62016), (6528, 60021), (6669, 58752), (7072, 55404), (7296, 53703), (7344, 53352), (7488, 52326), (7752, 50544), (7776, 50388), (7904, 49572), (7956, 49248), (8208, 47736), (8262, 47424), (8398, 46656), (8424, 46512), (8721, 44928), (8892, 44064), (9234, 42432), (9477, 41344), (9792, 40014), (10336, 37908), (10368, 37791), (10608, 36936), (10944, 35802), (11016, 35568), (11232, 34884), (11628, 33696), (11664, 33592), (11856, 33048), (11934, 32832), (12312, 31824), (12393, 31616), (12597, 31104), (12636, 31008), (13338, 29376), (13851, 28288), (14144, 27702), (14688, 26676), (14976, 26163), (15504, 25272), (15552, 25194), (15808, 24786), (15912, 24624), (16416, 23868), (16524, 23712), (16796, 23328), (16848, 23256), (17442, 22464), (17784, 22032), (17901, 21888), (18468, 21216), (18954, 20672), (19584, 20007)]