15547951608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{21067}}^1$

素因数の和:21297

約数の個数: 128

約数和(自身を含む): 46599045120

約数和(自身を除く): 31051093512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 191, 276, 322, 382, 483, 552, 573, 644, 764, 966, 1146, 1288, 1337, 1528, 1932, 2292, 2674, 3864, 4011, 4393, 4584, 5348, 8022, 8786, 10696, 13179, 16044, 17572, 21067, 26358, 30751, 32088, 35144, 42134, 52716, 61502, 63201, 84268, 92253, 105432, 123004, 126402, 147469, 168536, 184506, 246008, 252804, 294938, 369012, 442407, 484541, 505608, 589876, 738024, 884814, 969082, 1179752, 1453623, 1769628, 1938164, 2907246, 3391787, 3539256, 3876328, 4023797, 5814492, 6783574, 8047594, 10175361, 11628984, 12071391, 13567148, 16095188, 20350722, 24142782, 27134296, 28166579, 32190376, 40701444, 48285564, 56333158, 81402888, 84499737, 92547331, 96571128, 112666316, 168999474, 185094662, 225332632, 277641993, 337998948, 370189324, 555283986, 647831317, 675997896, 740378648, 1110567972, 1295662634, 1943493951, 2221135944, 2591325268, 3886987902, 5182650536, 7773975804, 15547951608]

約数ペア:

[(1, 15547951608), (2, 7773975804), (3, 5182650536), (4, 3886987902), (6, 2591325268), (7, 2221135944), (8, 1943493951), (12, 1295662634), (14, 1110567972), (21, 740378648), (23, 675997896), (24, 647831317), (28, 555283986), (42, 370189324), (46, 337998948), (56, 277641993), (69, 225332632), (84, 185094662), (92, 168999474), (138, 112666316), (161, 96571128), (168, 92547331), (184, 84499737), (191, 81402888), (276, 56333158), (322, 48285564), (382, 40701444), (483, 32190376), (552, 28166579), (573, 27134296), (644, 24142782), (764, 20350722), (966, 16095188), (1146, 13567148), (1288, 12071391), (1337, 11628984), (1528, 10175361), (1932, 8047594), (2292, 6783574), (2674, 5814492), (3864, 4023797), (4011, 3876328), (4393, 3539256), (4584, 3391787), (5348, 2907246), (8022, 1938164), (8786, 1769628), (10696, 1453623), (13179, 1179752), (16044, 969082), (17572, 884814), (21067, 738024), (26358, 589876), (30751, 505608), (32088, 484541), (35144, 442407), (42134, 369012), (52716, 294938), (61502, 252804), (63201, 246008), (84268, 184506), (92253, 168536), (105432, 147469), (123004, 126402)]