42478770768

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{60869}}^1$

素因数の和:60985

約数の個数: 160

約数和(自身を含む): 131393495040

約数和(自身を除く): 88914724272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 67, 84, 93, 112, 124, 134, 168, 186, 201, 217, 248, 268, 336, 372, 402, 434, 469, 496, 536, 651, 744, 804, 868, 938, 1072, 1302, 1407, 1488, 1608, 1736, 1876, 2077, 2604, 2814, 3216, 3472, 3752, 4154, 5208, 5628, 6231, 7504, 8308, 10416, 11256, 12462, 14539, 16616, 22512, 24924, 29078, 33232, 43617, 49848, 58156, 60869, 87234, 99696, 116312, 121738, 174468, 182607, 232624, 243476, 348936, 365214, 426083, 486952, 697872, 730428, 852166, 973904, 1278249, 1460856, 1704332, 1886939, 2556498, 2921712, 3408664, 3773878, 4078223, 5112996, 5660817, 6817328, 7547756, 8156446, 10225992, 11321634, 12234669, 13208573, 15095512, 16312892, 20451984, 22643268, 24469338, 26417146, 28547561, 30191024, 32625784, 39625719, 45286536, 48938676, 52834292, 57095122, 65251568, 79251438, 85642683, 90573072, 97877352, 105668584, 114190244, 126424913, 158502876, 171285366, 195754704, 211337168, 228380488, 252849826, 317005752, 342570732, 379274739, 456760976, 505699652, 634011504, 685141464, 758549478, 884974391, 1011399304, 1370282928, 1517098956, 1769948782, 2022798608, 2654923173, 3034197912, 3539897564, 5309846346, 6068395824, 7079795128, 10619692692, 14159590256, 21239385384, 42478770768]

約数ペア:

[(1, 42478770768), (2, 21239385384), (3, 14159590256), (4, 10619692692), (6, 7079795128), (7, 6068395824), (8, 5309846346), (12, 3539897564), (14, 3034197912), (16, 2654923173), (21, 2022798608), (24, 1769948782), (28, 1517098956), (31, 1370282928), (42, 1011399304), (48, 884974391), (56, 758549478), (62, 685141464), (67, 634011504), (84, 505699652), (93, 456760976), (112, 379274739), (124, 342570732), (134, 317005752), (168, 252849826), (186, 228380488), (201, 211337168), (217, 195754704), (248, 171285366), (268, 158502876), (336, 126424913), (372, 114190244), (402, 105668584), (434, 97877352), (469, 90573072), (496, 85642683), (536, 79251438), (651, 65251568), (744, 57095122), (804, 52834292), (868, 48938676), (938, 45286536), (1072, 39625719), (1302, 32625784), (1407, 30191024), (1488, 28547561), (1608, 26417146), (1736, 24469338), (1876, 22643268), (2077, 20451984), (2604, 16312892), (2814, 15095512), (3216, 13208573), (3472, 12234669), (3752, 11321634), (4154, 10225992), (5208, 8156446), (5628, 7547756), (6231, 6817328), (7504, 5660817), (8308, 5112996), (10416, 4078223), (11256, 3773878), (12462, 3408664), (14539, 2921712), (16616, 2556498), (22512, 1886939), (24924, 1704332), (29078, 1460856), (33232, 1278249), (43617, 973904), (49848, 852166), (58156, 730428), (60869, 697872), (87234, 486952), (99696, 426083), (116312, 365214), (121738, 348936), (174468, 243476), (182607, 232624)]