131832610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{523}}^1$

素因数の和:827

約数の個数: 64

約数和(自身を含む): 293674752

約数和(自身を除く): 161842142

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 277, 455, 523, 554, 910, 1046, 1385, 1939, 2615, 2770, 3601, 3661, 3878, 5230, 6799, 7202, 7322, 9695, 13598, 18005, 18305, 19390, 25207, 33995, 36010, 36610, 47593, 50414, 67990, 95186, 126035, 144871, 237965, 252070, 289742, 475930, 724355, 1014097, 1448710, 1883323, 2028194, 3766646, 5070485, 9416615, 10140970, 13183261, 18833230, 26366522, 65916305, 131832610]

約数ペア:

[(1, 131832610), (2, 65916305), (5, 26366522), (7, 18833230), (10, 13183261), (13, 10140970), (14, 9416615), (26, 5070485), (35, 3766646), (65, 2028194), (70, 1883323), (91, 1448710), (130, 1014097), (182, 724355), (277, 475930), (455, 289742), (523, 252070), (554, 237965), (910, 144871), (1046, 126035), (1385, 95186), (1939, 67990), (2615, 50414), (2770, 47593), (3601, 36610), (3661, 36010), (3878, 33995), (5230, 25207), (6799, 19390), (7202, 18305), (7322, 18005), (9695, 13598)]