126931704

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1109}}^1$

素因数の和:1388

約数の個数: 64

約数和(自身を含む): 335664000

約数和(自身を除く): 208732296

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 251, 456, 502, 753, 1004, 1109, 1506, 2008, 2218, 3012, 3327, 4436, 4769, 6024, 6654, 8872, 9538, 13308, 14307, 19076, 21071, 26616, 28614, 38152, 42142, 57228, 63213, 84284, 114456, 126426, 168568, 252852, 278359, 505704, 556718, 835077, 1113436, 1670154, 2226872, 3340308, 5288821, 6680616, 10577642, 15866463, 21155284, 31732926, 42310568, 63465852, 126931704]

約数ペア:

[(1, 126931704), (2, 63465852), (3, 42310568), (4, 31732926), (6, 21155284), (8, 15866463), (12, 10577642), (19, 6680616), (24, 5288821), (38, 3340308), (57, 2226872), (76, 1670154), (114, 1113436), (152, 835077), (228, 556718), (251, 505704), (456, 278359), (502, 252852), (753, 168568), (1004, 126426), (1109, 114456), (1506, 84284), (2008, 63213), (2218, 57228), (3012, 42142), (3327, 38152), (4436, 28614), (4769, 26616), (6024, 21071), (6654, 19076), (8872, 14307), (9538, 13308)]