31130364672

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{39623}}^1$

素因数の和:39687

約数の個数: 216

約数和(自身を含む): 101077337088

約数和(自身を除く): 69946972416

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 32, 33, 36, 44, 48, 62, 64, 66, 72, 88, 93, 96, 99, 124, 128, 132, 144, 176, 186, 192, 198, 248, 256, 264, 279, 288, 341, 352, 372, 384, 396, 496, 528, 558, 576, 682, 704, 744, 768, 792, 992, 1023, 1056, 1116, 1152, 1364, 1408, 1488, 1584, 1984, 2046, 2112, 2232, 2304, 2728, 2816, 2976, 3069, 3168, 3968, 4092, 4224, 4464, 5456, 5952, 6138, 6336, 7936, 8184, 8448, 8928, 10912, 11904, 12276, 12672, 16368, 17856, 21824, 23808, 24552, 25344, 32736, 35712, 39623, 43648, 49104, 65472, 71424, 79246, 87296, 98208, 118869, 130944, 158492, 196416, 237738, 261888, 316984, 356607, 392832, 435853, 475476, 633968, 713214, 785664, 871706, 950952, 1228313, 1267936, 1307559, 1426428, 1743412, 1901904, 2456626, 2535872, 2615118, 2852856, 3486824, 3684939, 3803808, 3922677, 4913252, 5071744, 5230236, 5705712, 6973648, 7369878, 7607616, 7845354, 9826504, 10143488, 10460472, 11054817, 11411424, 13511443, 13947296, 14739756, 15215232, 15690708, 19653008, 20920944, 22109634, 22822848, 27022886, 27894592, 29479512, 30430464, 31381416, 39306016, 40534329, 41841888, 44219268, 45645696, 54045772, 55789184, 58959024, 62762832, 78612032, 81068658, 83683776, 88438536, 91291392, 108091544, 111578368, 117918048, 121602987, 125525664, 157224064, 162137316, 167367552, 176877072, 216183088, 235836096, 243205974, 251051328, 314448128, 324274632, 334735104, 353754144, 432366176, 471672192, 486411948, 502102656, 648549264, 707508288, 864732352, 943344384, 972823896, 1004205312, 1297098528, 1415016576, 1729464704, 1945647792, 2594197056, 2830033152, 3458929408, 3891295584, 5188394112, 7782591168, 10376788224, 15565182336, 31130364672]

約数ペア:

[(1, 31130364672), (2, 15565182336), (3, 10376788224), (4, 7782591168), (6, 5188394112), (8, 3891295584), (9, 3458929408), (11, 2830033152), (12, 2594197056), (16, 1945647792), (18, 1729464704), (22, 1415016576), (24, 1297098528), (31, 1004205312), (32, 972823896), (33, 943344384), (36, 864732352), (44, 707508288), (48, 648549264), (62, 502102656), (64, 486411948), (66, 471672192), (72, 432366176), (88, 353754144), (93, 334735104), (96, 324274632), (99, 314448128), (124, 251051328), (128, 243205974), (132, 235836096), (144, 216183088), (176, 176877072), (186, 167367552), (192, 162137316), (198, 157224064), (248, 125525664), (256, 121602987), (264, 117918048), (279, 111578368), (288, 108091544), (341, 91291392), (352, 88438536), (372, 83683776), (384, 81068658), (396, 78612032), (496, 62762832), (528, 58959024), (558, 55789184), (576, 54045772), (682, 45645696), (704, 44219268), (744, 41841888), (768, 40534329), (792, 39306016), (992, 31381416), (1023, 30430464), (1056, 29479512), (1116, 27894592), (1152, 27022886), (1364, 22822848), (1408, 22109634), (1488, 20920944), (1584, 19653008), (1984, 15690708), (2046, 15215232), (2112, 14739756), (2232, 13947296), (2304, 13511443), (2728, 11411424), (2816, 11054817), (2976, 10460472), (3069, 10143488), (3168, 9826504), (3968, 7845354), (4092, 7607616), (4224, 7369878), (4464, 6973648), (5456, 5705712), (5952, 5230236), (6138, 5071744), (6336, 4913252), (7936, 3922677), (8184, 3803808), (8448, 3684939), (8928, 3486824), (10912, 2852856), (11904, 2615118), (12276, 2535872), (12672, 2456626), (16368, 1901904), (17856, 1743412), (21824, 1426428), (23808, 1307559), (24552, 1267936), (25344, 1228313), (32736, 950952), (35712, 871706), (39623, 785664), (43648, 713214), (49104, 633968), (65472, 475476), (71424, 435853), (79246, 392832), (87296, 356607), (98208, 316984), (118869, 261888), (130944, 237738), (158492, 196416)]