4851462992

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{140443}}^1$

素因数の和:140595

約数の個数: 40

約数和(自身を含む): 10031072256

約数和(自身を除く): 5179609264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 127, 136, 254, 272, 508, 1016, 2032, 2159, 4318, 8636, 17272, 34544, 140443, 280886, 561772, 1123544, 2247088, 2387531, 4775062, 9550124, 17836261, 19100248, 35672522, 38200496, 71345044, 142690088, 285380176, 303216437, 606432874, 1212865748, 2425731496, 4851462992]

約数ペア:

[(1, 4851462992), (2, 2425731496), (4, 1212865748), (8, 606432874), (16, 303216437), (17, 285380176), (34, 142690088), (68, 71345044), (127, 38200496), (136, 35672522), (254, 19100248), (272, 17836261), (508, 9550124), (1016, 4775062), (2032, 2387531), (2159, 2247088), (4318, 1123544), (8636, 561772), (17272, 280886), (34544, 140443)]