334055720

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3461}}^1$

素因数の和:3618

約数の個数: 64

約数和(自身を含む): 797644800

約数和(自身を除く): 463589080

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 127, 152, 190, 254, 380, 508, 635, 760, 1016, 1270, 2413, 2540, 3461, 4826, 5080, 6922, 9652, 12065, 13844, 17305, 19304, 24130, 27688, 34610, 48260, 65759, 69220, 96520, 131518, 138440, 263036, 328795, 439547, 526072, 657590, 879094, 1315180, 1758188, 2197735, 2630360, 3516376, 4395470, 8351393, 8790940, 16702786, 17581880, 33405572, 41756965, 66811144, 83513930, 167027860, 334055720]

約数ペア:

[(1, 334055720), (2, 167027860), (4, 83513930), (5, 66811144), (8, 41756965), (10, 33405572), (19, 17581880), (20, 16702786), (38, 8790940), (40, 8351393), (76, 4395470), (95, 3516376), (127, 2630360), (152, 2197735), (190, 1758188), (254, 1315180), (380, 879094), (508, 657590), (635, 526072), (760, 439547), (1016, 328795), (1270, 263036), (2413, 138440), (2540, 131518), (3461, 96520), (4826, 69220), (5080, 65759), (6922, 48260), (9652, 34610), (12065, 27688), (13844, 24130), (17305, 19304)]