140119008

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 383201280

約数和(自身を除く): 243082272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 197, 239, 248, 372, 394, 478, 496, 591, 717, 744, 788, 956, 992, 1182, 1434, 1488, 1576, 1912, 2364, 2868, 2976, 3152, 3824, 4728, 5736, 6107, 6304, 7409, 7648, 9456, 11472, 12214, 14818, 18321, 18912, 22227, 22944, 24428, 29636, 36642, 44454, 47083, 48856, 59272, 73284, 88908, 94166, 97712, 118544, 141249, 146568, 177816, 188332, 195424, 237088, 282498, 293136, 355632, 376664, 564996, 586272, 711264, 753328, 1129992, 1459573, 1506656, 2259984, 2919146, 4378719, 4519968, 5838292, 8757438, 11676584, 17514876, 23353168, 35029752, 46706336, 70059504, 140119008]

約数ペア:

[(1, 140119008), (2, 70059504), (3, 46706336), (4, 35029752), (6, 23353168), (8, 17514876), (12, 11676584), (16, 8757438), (24, 5838292), (31, 4519968), (32, 4378719), (48, 2919146), (62, 2259984), (93, 1506656), (96, 1459573), (124, 1129992), (186, 753328), (197, 711264), (239, 586272), (248, 564996), (372, 376664), (394, 355632), (478, 293136), (496, 282498), (591, 237088), (717, 195424), (744, 188332), (788, 177816), (956, 146568), (992, 141249), (1182, 118544), (1434, 97712), (1488, 94166), (1576, 88908), (1912, 73284), (2364, 59272), (2868, 48856), (2976, 47083), (3152, 44454), (3824, 36642), (4728, 29636), (5736, 24428), (6107, 22944), (6304, 22227), (7409, 18912), (7648, 18321), (9456, 14818), (11472, 12214)]