260010144

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{29123}}^1$

素因数の和:29170

約数の個数: 72

約数和(自身を含む): 763281792

約数和(自身を除く): 503271648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 29123, 58246, 87369, 116492, 174738, 232984, 262107, 349476, 465968, 524214, 698952, 902813, 931936, 1048428, 1397904, 1805626, 2096856, 2708439, 2795808, 3611252, 4193712, 5416878, 7222504, 8125317, 8387424, 10833756, 14445008, 16250634, 21667512, 28890016, 32501268, 43335024, 65002536, 86670048, 130005072, 260010144]

約数ペア:

[(1, 260010144), (2, 130005072), (3, 86670048), (4, 65002536), (6, 43335024), (8, 32501268), (9, 28890016), (12, 21667512), (16, 16250634), (18, 14445008), (24, 10833756), (31, 8387424), (32, 8125317), (36, 7222504), (48, 5416878), (62, 4193712), (72, 3611252), (93, 2795808), (96, 2708439), (124, 2096856), (144, 1805626), (186, 1397904), (248, 1048428), (279, 931936), (288, 902813), (372, 698952), (496, 524214), (558, 465968), (744, 349476), (992, 262107), (1116, 232984), (1488, 174738), (2232, 116492), (2976, 87369), (4464, 58246), (8928, 29123)]