637271304

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{17231}}^1$

素因数の和:17330

約数の個数: 64

約数和(自身を含む): 1687357440

約数和(自身を除く): 1050086136

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 67, 69, 92, 134, 138, 184, 201, 268, 276, 402, 536, 552, 804, 1541, 1608, 3082, 4623, 6164, 9246, 12328, 17231, 18492, 34462, 36984, 51693, 68924, 103386, 137848, 206772, 396313, 413544, 792626, 1154477, 1188939, 1585252, 2308954, 2377878, 3170504, 3463431, 4617908, 4755756, 6926862, 9235816, 9511512, 13853724, 26552971, 27707448, 53105942, 79658913, 106211884, 159317826, 212423768, 318635652, 637271304]

約数ペア:

[(1, 637271304), (2, 318635652), (3, 212423768), (4, 159317826), (6, 106211884), (8, 79658913), (12, 53105942), (23, 27707448), (24, 26552971), (46, 13853724), (67, 9511512), (69, 9235816), (92, 6926862), (134, 4755756), (138, 4617908), (184, 3463431), (201, 3170504), (268, 2377878), (276, 2308954), (402, 1585252), (536, 1188939), (552, 1154477), (804, 792626), (1541, 413544), (1608, 396313), (3082, 206772), (4623, 137848), (6164, 103386), (9246, 68924), (12328, 51693), (17231, 36984), (18492, 34462)]