28293015296

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:367

約数の個数: 288

約数和(自身を含む): 71557398528

約数和(自身を除く): 43264383232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 127, 128, 131, 146, 182, 208, 224, 254, 256, 262, 292, 364, 416, 448, 508, 511, 524, 584, 728, 832, 889, 896, 917, 949, 1016, 1022, 1048, 1168, 1456, 1651, 1664, 1703, 1778, 1792, 1834, 1898, 2032, 2044, 2096, 2336, 2912, 3302, 3328, 3406, 3556, 3668, 3796, 4064, 4088, 4192, 4672, 5824, 6604, 6643, 6812, 7112, 7336, 7592, 8128, 8176, 8384, 9271, 9344, 9563, 11557, 11648, 11921, 13208, 13286, 13624, 14224, 14672, 15184, 16256, 16352, 16637, 16768, 18542, 18688, 19126, 23114, 23296, 23842, 26416, 26572, 27248, 28448, 29344, 30368, 32512, 32704, 33274, 33536, 37084, 38252, 46228, 47684, 52832, 53144, 54496, 56896, 58688, 60736, 64897, 65408, 66548, 66941, 74168, 76504, 92456, 95368, 105664, 106288, 108992, 113792, 116459, 117376, 120523, 121472, 124319, 129794, 130816, 133096, 133882, 148336, 153008, 184912, 190736, 211328, 212576, 216281, 217984, 227584, 232918, 234752, 241046, 242944, 248638, 259588, 266192, 267764, 296672, 306016, 369824, 381472, 422656, 425152, 432562, 435968, 465836, 482092, 497276, 519176, 532384, 535528, 593344, 612032, 739648, 762944, 843661, 850304, 865124, 870233, 931672, 964184, 994552, 1038352, 1064768, 1071056, 1186688, 1214501, 1224064, 1479296, 1513967, 1525888, 1687322, 1700608, 1730248, 1740466, 1863344, 1928368, 1989104, 2076704, 2129536, 2142112, 2373376, 2429002, 2448128, 2958592, 3027934, 3051776, 3374644, 3460496, 3480932, 3726688, 3856736, 3978208, 4153408, 4259072, 4284224, 4858004, 6055868, 6749288, 6920992, 6961864, 7453376, 7713472, 7956416, 8306816, 8501507, 8568448, 9716008, 12111736, 13498576, 13841984, 13923728, 14906752, 15426944, 15788513, 15912832, 16613632, 17003014, 17136896, 19432016, 24223472, 26997152, 27683968, 27847456, 29813504, 30853888, 31577026, 31825664, 34006028, 38864032, 48446944, 53994304, 55367936, 55694912, 63154052, 68012056, 77728064, 96893888, 107988608, 110519591, 111389824, 126308104, 136024112, 155456128, 193787776, 215977216, 221039182, 222779648, 252616208, 272048224, 310912256, 387575552, 442078364, 505232416, 544096448, 884156728, 1010464832, 1088192896, 1768313456, 2020929664, 2176385792, 3536626912, 4041859328, 7073253824, 14146507648, 28293015296]

約数ペア:

[(1, 28293015296), (2, 14146507648), (4, 7073253824), (7, 4041859328), (8, 3536626912), (13, 2176385792), (14, 2020929664), (16, 1768313456), (26, 1088192896), (28, 1010464832), (32, 884156728), (52, 544096448), (56, 505232416), (64, 442078364), (73, 387575552), (91, 310912256), (104, 272048224), (112, 252616208), (127, 222779648), (128, 221039182), (131, 215977216), (146, 193787776), (182, 155456128), (208, 136024112), (224, 126308104), (254, 111389824), (256, 110519591), (262, 107988608), (292, 96893888), (364, 77728064), (416, 68012056), (448, 63154052), (508, 55694912), (511, 55367936), (524, 53994304), (584, 48446944), (728, 38864032), (832, 34006028), (889, 31825664), (896, 31577026), (917, 30853888), (949, 29813504), (1016, 27847456), (1022, 27683968), (1048, 26997152), (1168, 24223472), (1456, 19432016), (1651, 17136896), (1664, 17003014), (1703, 16613632), (1778, 15912832), (1792, 15788513), (1834, 15426944), (1898, 14906752), (2032, 13923728), (2044, 13841984), (2096, 13498576), (2336, 12111736), (2912, 9716008), (3302, 8568448), (3328, 8501507), (3406, 8306816), (3556, 7956416), (3668, 7713472), (3796, 7453376), (4064, 6961864), (4088, 6920992), (4192, 6749288), (4672, 6055868), (5824, 4858004), (6604, 4284224), (6643, 4259072), (6812, 4153408), (7112, 3978208), (7336, 3856736), (7592, 3726688), (8128, 3480932), (8176, 3460496), (8384, 3374644), (9271, 3051776), (9344, 3027934), (9563, 2958592), (11557, 2448128), (11648, 2429002), (11921, 2373376), (13208, 2142112), (13286, 2129536), (13624, 2076704), (14224, 1989104), (14672, 1928368), (15184, 1863344), (16256, 1740466), (16352, 1730248), (16637, 1700608), (16768, 1687322), (18542, 1525888), (18688, 1513967), (19126, 1479296), (23114, 1224064), (23296, 1214501), (23842, 1186688), (26416, 1071056), (26572, 1064768), (27248, 1038352), (28448, 994552), (29344, 964184), (30368, 931672), (32512, 870233), (32704, 865124), (33274, 850304), (33536, 843661), (37084, 762944), (38252, 739648), (46228, 612032), (47684, 593344), (52832, 535528), (53144, 532384), (54496, 519176), (56896, 497276), (58688, 482092), (60736, 465836), (64897, 435968), (65408, 432562), (66548, 425152), (66941, 422656), (74168, 381472), (76504, 369824), (92456, 306016), (95368, 296672), (105664, 267764), (106288, 266192), (108992, 259588), (113792, 248638), (116459, 242944), (117376, 241046), (120523, 234752), (121472, 232918), (124319, 227584), (129794, 217984), (130816, 216281), (133096, 212576), (133882, 211328), (148336, 190736), (153008, 184912)]