80254416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{8941}}^1$

素因数の和:8980

約数の個数: 80

約数和(自身を含む): 239502528

約数和(自身を除く): 159248112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8941, 8976, 17882, 26823, 35764, 53646, 71528, 98351, 107292, 143056, 151997, 196702, 214584, 295053, 303994, 393404, 429168, 455991, 590106, 607988, 786808, 911982, 1180212, 1215976, 1573616, 1671967, 1823964, 2360424, 2431952, 3343934, 3647928, 4720848, 5015901, 6687868, 7295856, 10031802, 13375736, 20063604, 26751472, 40127208, 80254416]

約数ペア:

[(1, 80254416), (2, 40127208), (3, 26751472), (4, 20063604), (6, 13375736), (8, 10031802), (11, 7295856), (12, 6687868), (16, 5015901), (17, 4720848), (22, 3647928), (24, 3343934), (33, 2431952), (34, 2360424), (44, 1823964), (48, 1671967), (51, 1573616), (66, 1215976), (68, 1180212), (88, 911982), (102, 786808), (132, 607988), (136, 590106), (176, 455991), (187, 429168), (204, 393404), (264, 303994), (272, 295053), (374, 214584), (408, 196702), (528, 151997), (561, 143056), (748, 107292), (816, 98351), (1122, 71528), (1496, 53646), (2244, 35764), (2992, 26823), (4488, 17882), (8941, 8976)]