30122368

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 64627200

約数和(自身を除く): 34504832

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 109, 127, 128, 136, 218, 254, 272, 436, 508, 544, 872, 1016, 1088, 1744, 1853, 2032, 2159, 2176, 3488, 3706, 4064, 4318, 6976, 7412, 8128, 8636, 13843, 13952, 14824, 16256, 17272, 27686, 29648, 34544, 55372, 59296, 69088, 110744, 118592, 138176, 221488, 235331, 237184, 276352, 442976, 470662, 885952, 941324, 1771904, 1882648, 3765296, 7530592, 15061184, 30122368]

約数ペア:

[(1, 30122368), (2, 15061184), (4, 7530592), (8, 3765296), (16, 1882648), (17, 1771904), (32, 941324), (34, 885952), (64, 470662), (68, 442976), (109, 276352), (127, 237184), (128, 235331), (136, 221488), (218, 138176), (254, 118592), (272, 110744), (436, 69088), (508, 59296), (544, 55372), (872, 34544), (1016, 29648), (1088, 27686), (1744, 17272), (1853, 16256), (2032, 14824), (2159, 13952), (2176, 13843), (3488, 8636), (3706, 8128), (4064, 7412), (4318, 6976)]