247311956112

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{17231881}}^1$

素因数の和:17231928

約数の個数: 80

約数和(自身を含む): 717949131648

約数和(自身を除く): 470637175536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 184, 208, 276, 299, 312, 368, 552, 598, 624, 897, 1104, 1196, 1794, 2392, 3588, 4784, 7176, 14352, 17231881, 34463762, 51695643, 68927524, 103391286, 137855048, 206782572, 224014453, 275710096, 396333263, 413565144, 448028906, 672043359, 792666526, 827130288, 896057812, 1188999789, 1344086718, 1585333052, 1792115624, 2377999578, 2688173436, 3170666104, 3584231248, 4755999156, 5152332419, 5376346872, 6341332208, 9511998312, 10304664838, 10752693744, 15456997257, 19023996624, 20609329676, 30913994514, 41218659352, 61827989028, 82437318704, 123655978056, 247311956112]

約数ペア:

[(1, 247311956112), (2, 123655978056), (3, 82437318704), (4, 61827989028), (6, 41218659352), (8, 30913994514), (12, 20609329676), (13, 19023996624), (16, 15456997257), (23, 10752693744), (24, 10304664838), (26, 9511998312), (39, 6341332208), (46, 5376346872), (48, 5152332419), (52, 4755999156), (69, 3584231248), (78, 3170666104), (92, 2688173436), (104, 2377999578), (138, 1792115624), (156, 1585333052), (184, 1344086718), (208, 1188999789), (276, 896057812), (299, 827130288), (312, 792666526), (368, 672043359), (552, 448028906), (598, 413565144), (624, 396333263), (897, 275710096), (1104, 224014453), (1196, 206782572), (1794, 137855048), (2392, 103391286), (3588, 68927524), (4784, 51695643), (7176, 34463762), (14352, 17231881)]