19664180568

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9719}}^1$

素因数の和:9799

約数の個数: 256

約数和(自身を含む): 62985600000

約数和(自身を除く): 43321419432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 29, 34, 36, 38, 51, 54, 57, 58, 68, 72, 76, 87, 102, 108, 114, 116, 136, 152, 153, 171, 174, 204, 216, 228, 232, 261, 306, 323, 342, 348, 408, 456, 459, 493, 513, 522, 551, 612, 646, 684, 696, 783, 918, 969, 986, 1026, 1044, 1102, 1224, 1292, 1368, 1479, 1566, 1653, 1836, 1938, 1972, 2052, 2088, 2204, 2584, 2907, 2958, 3132, 3306, 3672, 3876, 3944, 4104, 4408, 4437, 4959, 5814, 5916, 6264, 6612, 7752, 8721, 8874, 9367, 9719, 9918, 11628, 11832, 13224, 13311, 14877, 17442, 17748, 18734, 19438, 19836, 23256, 26622, 28101, 29157, 29754, 34884, 35496, 37468, 38876, 39672, 53244, 56202, 58314, 59508, 69768, 74936, 77752, 84303, 87471, 106488, 112404, 116628, 119016, 165223, 168606, 174942, 184661, 224808, 233256, 252909, 262413, 281851, 330446, 337212, 349884, 369322, 495669, 505818, 524826, 553983, 563702, 660892, 674424, 699768, 738644, 845553, 991338, 1011636, 1049652, 1107966, 1127404, 1321784, 1477288, 1487007, 1661949, 1691106, 1982676, 2023272, 2099304, 2215932, 2254808, 2536659, 2974014, 3139237, 3323898, 3382212, 3965352, 4431864, 4461021, 4791467, 4985847, 5073318, 5355169, 5948028, 6278474, 6647796, 6764424, 7609977, 8922042, 9417711, 9582934, 9971694, 10146636, 10710338, 11896056, 12556948, 13295592, 14374401, 15219954, 16065507, 17844084, 18835422, 19165868, 19943388, 20293272, 21420676, 25113896, 28253133, 28748802, 30439908, 32131014, 35688168, 37670844, 38331736, 39886776, 42841352, 43123203, 48196521, 56506266, 57497604, 60879816, 64262028, 75341688, 84759399, 86246406, 91037873, 96393042, 113012532, 114995208, 128524056, 129369609, 144589563, 169518798, 172492812, 182075746, 192786084, 226025064, 258739218, 273113619, 289179126, 339037596, 344985624, 364151492, 385572168, 517478436, 546227238, 578358252, 678075192, 728302984, 819340857, 1034956872, 1092454476, 1156716504, 1638681714, 2184908952, 2458022571, 3277363428, 4916045142, 6554726856, 9832090284, 19664180568]

約数ペア:

[(1, 19664180568), (2, 9832090284), (3, 6554726856), (4, 4916045142), (6, 3277363428), (8, 2458022571), (9, 2184908952), (12, 1638681714), (17, 1156716504), (18, 1092454476), (19, 1034956872), (24, 819340857), (27, 728302984), (29, 678075192), (34, 578358252), (36, 546227238), (38, 517478436), (51, 385572168), (54, 364151492), (57, 344985624), (58, 339037596), (68, 289179126), (72, 273113619), (76, 258739218), (87, 226025064), (102, 192786084), (108, 182075746), (114, 172492812), (116, 169518798), (136, 144589563), (152, 129369609), (153, 128524056), (171, 114995208), (174, 113012532), (204, 96393042), (216, 91037873), (228, 86246406), (232, 84759399), (261, 75341688), (306, 64262028), (323, 60879816), (342, 57497604), (348, 56506266), (408, 48196521), (456, 43123203), (459, 42841352), (493, 39886776), (513, 38331736), (522, 37670844), (551, 35688168), (612, 32131014), (646, 30439908), (684, 28748802), (696, 28253133), (783, 25113896), (918, 21420676), (969, 20293272), (986, 19943388), (1026, 19165868), (1044, 18835422), (1102, 17844084), (1224, 16065507), (1292, 15219954), (1368, 14374401), (1479, 13295592), (1566, 12556948), (1653, 11896056), (1836, 10710338), (1938, 10146636), (1972, 9971694), (2052, 9582934), (2088, 9417711), (2204, 8922042), (2584, 7609977), (2907, 6764424), (2958, 6647796), (3132, 6278474), (3306, 5948028), (3672, 5355169), (3876, 5073318), (3944, 4985847), (4104, 4791467), (4408, 4461021), (4437, 4431864), (4959, 3965352), (5814, 3382212), (5916, 3323898), (6264, 3139237), (6612, 2974014), (7752, 2536659), (8721, 2254808), (8874, 2215932), (9367, 2099304), (9719, 2023272), (9918, 1982676), (11628, 1691106), (11832, 1661949), (13224, 1487007), (13311, 1477288), (14877, 1321784), (17442, 1127404), (17748, 1107966), (18734, 1049652), (19438, 1011636), (19836, 991338), (23256, 845553), (26622, 738644), (28101, 699768), (29157, 674424), (29754, 660892), (34884, 563702), (35496, 553983), (37468, 524826), (38876, 505818), (39672, 495669), (53244, 369322), (56202, 349884), (58314, 337212), (59508, 330446), (69768, 281851), (74936, 262413), (77752, 252909), (84303, 233256), (87471, 224808), (106488, 184661), (112404, 174942), (116628, 168606), (119016, 165223)]