28563302784

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{607}}^1$

素因数の和:781

約数の個数: 256

約数和(自身を含む): 80968089600

約数和(自身を除く): 52404786816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 59, 62, 64, 67, 93, 96, 118, 124, 128, 134, 177, 186, 192, 201, 236, 248, 268, 354, 372, 384, 402, 472, 496, 536, 607, 708, 744, 804, 944, 992, 1072, 1214, 1416, 1488, 1608, 1821, 1829, 1888, 1984, 2077, 2144, 2428, 2832, 2976, 3216, 3642, 3658, 3776, 3953, 3968, 4154, 4288, 4856, 5487, 5664, 5952, 6231, 6432, 7284, 7316, 7552, 7906, 8308, 8576, 9712, 10974, 11328, 11859, 11904, 12462, 12864, 14568, 14632, 15812, 16616, 18817, 19424, 21948, 22656, 23718, 24924, 25728, 29136, 29264, 31624, 33232, 35813, 37634, 38848, 40669, 43896, 47436, 49848, 56451, 58272, 58528, 63248, 66464, 71626, 75268, 77696, 81338, 87792, 94872, 99696, 107439, 112902, 116544, 117056, 122007, 122543, 126496, 132928, 143252, 150536, 162676, 175584, 189744, 199392, 214878, 225804, 233088, 234112, 244014, 245086, 252992, 265856, 286504, 301072, 325352, 351168, 367629, 379488, 398784, 429756, 451608, 488028, 490172, 505984, 573008, 602144, 650704, 702336, 735258, 758976, 797568, 859512, 903216, 976056, 980344, 1110203, 1146016, 1204288, 1260739, 1301408, 1470516, 1517952, 1719024, 1806432, 1952112, 1960688, 2220406, 2292032, 2399471, 2408576, 2521478, 2602816, 2941032, 3330609, 3438048, 3612864, 3782217, 3904224, 3921376, 4440812, 4584064, 4798942, 5042956, 5205632, 5882064, 6661218, 6876096, 7198413, 7225728, 7564434, 7808448, 7842752, 8881624, 9597884, 10085912, 11764128, 13322436, 13752192, 14396826, 15128868, 15616896, 15685504, 17763248, 19195768, 20171824, 23528256, 26644872, 28793652, 30257736, 35526496, 38391536, 40343648, 47056512, 53289744, 57587304, 60515472, 71052992, 74383601, 76783072, 80687296, 106579488, 115174608, 121030944, 142105984, 148767202, 153566144, 161374592, 213158976, 223150803, 230349216, 242061888, 297534404, 307132288, 426317952, 446301606, 460698432, 484123776, 595068808, 892603212, 921396864, 1190137616, 1785206424, 2380275232, 3570412848, 4760550464, 7140825696, 9521100928, 14281651392, 28563302784]

約数ペア:

[(1, 28563302784), (2, 14281651392), (3, 9521100928), (4, 7140825696), (6, 4760550464), (8, 3570412848), (12, 2380275232), (16, 1785206424), (24, 1190137616), (31, 921396864), (32, 892603212), (48, 595068808), (59, 484123776), (62, 460698432), (64, 446301606), (67, 426317952), (93, 307132288), (96, 297534404), (118, 242061888), (124, 230349216), (128, 223150803), (134, 213158976), (177, 161374592), (186, 153566144), (192, 148767202), (201, 142105984), (236, 121030944), (248, 115174608), (268, 106579488), (354, 80687296), (372, 76783072), (384, 74383601), (402, 71052992), (472, 60515472), (496, 57587304), (536, 53289744), (607, 47056512), (708, 40343648), (744, 38391536), (804, 35526496), (944, 30257736), (992, 28793652), (1072, 26644872), (1214, 23528256), (1416, 20171824), (1488, 19195768), (1608, 17763248), (1821, 15685504), (1829, 15616896), (1888, 15128868), (1984, 14396826), (2077, 13752192), (2144, 13322436), (2428, 11764128), (2832, 10085912), (2976, 9597884), (3216, 8881624), (3642, 7842752), (3658, 7808448), (3776, 7564434), (3953, 7225728), (3968, 7198413), (4154, 6876096), (4288, 6661218), (4856, 5882064), (5487, 5205632), (5664, 5042956), (5952, 4798942), (6231, 4584064), (6432, 4440812), (7284, 3921376), (7316, 3904224), (7552, 3782217), (7906, 3612864), (8308, 3438048), (8576, 3330609), (9712, 2941032), (10974, 2602816), (11328, 2521478), (11859, 2408576), (11904, 2399471), (12462, 2292032), (12864, 2220406), (14568, 1960688), (14632, 1952112), (15812, 1806432), (16616, 1719024), (18817, 1517952), (19424, 1470516), (21948, 1301408), (22656, 1260739), (23718, 1204288), (24924, 1146016), (25728, 1110203), (29136, 980344), (29264, 976056), (31624, 903216), (33232, 859512), (35813, 797568), (37634, 758976), (38848, 735258), (40669, 702336), (43896, 650704), (47436, 602144), (49848, 573008), (56451, 505984), (58272, 490172), (58528, 488028), (63248, 451608), (66464, 429756), (71626, 398784), (75268, 379488), (77696, 367629), (81338, 351168), (87792, 325352), (94872, 301072), (99696, 286504), (107439, 265856), (112902, 252992), (116544, 245086), (117056, 244014), (122007, 234112), (122543, 233088), (126496, 225804), (132928, 214878), (143252, 199392), (150536, 189744), (162676, 175584)]