2400000067

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 2903040000

約数和(自身を除く): 503039933

約数列:

[1, 19, 23, 29, 31, 41, 149, 437, 551, 589, 667, 713, 779, 899, 943, 1189, 1271, 2831, 3427, 4321, 4619, 6109, 12673, 13547, 17081, 17917, 20677, 22591, 24149, 27347, 29233, 36859, 65113, 82099, 87761, 99383, 106237, 116071, 133951, 140507, 177161, 189379, 392863, 519593, 555427, 700321, 847757, 1888277, 2018503, 2545069, 2669633, 3080873, 3366059, 3598201, 4074703, 4355717, 5491991, 16107383, 58536587, 77419357, 82758623, 104347829, 126315793, 2400000067]

約数ペア:

[(1, 2400000067), (19, 126315793), (23, 104347829), (29, 82758623), (31, 77419357), (41, 58536587), (149, 16107383), (437, 5491991), (551, 4355717), (589, 4074703), (667, 3598201), (713, 3366059), (779, 3080873), (899, 2669633), (943, 2545069), (1189, 2018503), (1271, 1888277), (2831, 847757), (3427, 700321), (4321, 555427), (4619, 519593), (6109, 392863), (12673, 189379), (13547, 177161), (17081, 140507), (17917, 133951), (20677, 116071), (22591, 106237), (24149, 99383), (27347, 87761), (29233, 82099), (36859, 65113)]