426422010

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{290083}}^1$

素因数の和:290107

約数の個数: 48

約数和(自身を含む): 1190504736

約数和(自身を除く): 764082726

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 290083, 580166, 870249, 1450415, 1740498, 2030581, 2900830, 4061162, 4351245, 6091743, 8702490, 10152905, 12183486, 14214067, 20305810, 28428134, 30458715, 42642201, 60917430, 71070335, 85284402, 142140670, 213211005, 426422010]

約数ペア:

[(1, 426422010), (2, 213211005), (3, 142140670), (5, 85284402), (6, 71070335), (7, 60917430), (10, 42642201), (14, 30458715), (15, 28428134), (21, 20305810), (30, 14214067), (35, 12183486), (42, 10152905), (49, 8702490), (70, 6091743), (98, 4351245), (105, 4061162), (147, 2900830), (210, 2030581), (245, 1740498), (294, 1450415), (490, 870249), (735, 580166), (1470, 290083)]