30493216

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3187}}^1$

素因数の和:3233

約数の個数: 48

約数和(自身を含む): 67483584

約数和(自身を除く): 36990368

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 598, 736, 1196, 2392, 3187, 4784, 6374, 9568, 12748, 25496, 41431, 50992, 73301, 82862, 101984, 146602, 165724, 293204, 331448, 586408, 662896, 952913, 1172816, 1325792, 1905826, 2345632, 3811652, 7623304, 15246608, 30493216]

約数ペア:

[(1, 30493216), (2, 15246608), (4, 7623304), (8, 3811652), (13, 2345632), (16, 1905826), (23, 1325792), (26, 1172816), (32, 952913), (46, 662896), (52, 586408), (92, 331448), (104, 293204), (184, 165724), (208, 146602), (299, 101984), (368, 82862), (416, 73301), (598, 50992), (736, 41431), (1196, 25496), (2392, 12748), (3187, 9568), (4784, 6374)]