34317040

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:350

約数の個数: 80

約数和(自身を含む): 85173120

約数和(自身を除く): 50856080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 107, 152, 190, 211, 214, 304, 380, 422, 428, 535, 760, 844, 856, 1055, 1070, 1520, 1688, 1712, 2033, 2110, 2140, 3376, 4009, 4066, 4220, 4280, 8018, 8132, 8440, 8560, 10165, 16036, 16264, 16880, 20045, 20330, 22577, 32072, 32528, 40090, 40660, 45154, 64144, 80180, 81320, 90308, 112885, 160360, 162640, 180616, 225770, 320720, 361232, 428963, 451540, 857926, 903080, 1715852, 1806160, 2144815, 3431704, 4289630, 6863408, 8579260, 17158520, 34317040]

約数ペア:

[(1, 34317040), (2, 17158520), (4, 8579260), (5, 6863408), (8, 4289630), (10, 3431704), (16, 2144815), (19, 1806160), (20, 1715852), (38, 903080), (40, 857926), (76, 451540), (80, 428963), (95, 361232), (107, 320720), (152, 225770), (190, 180616), (211, 162640), (214, 160360), (304, 112885), (380, 90308), (422, 81320), (428, 80180), (535, 64144), (760, 45154), (844, 40660), (856, 40090), (1055, 32528), (1070, 32072), (1520, 22577), (1688, 20330), (1712, 20045), (2033, 16880), (2110, 16264), (2140, 16036), (3376, 10165), (4009, 8560), (4066, 8440), (4220, 8132), (4280, 8018)]