299013414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1283}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 710000640

約数和(自身を除く): 410987226

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 179, 186, 217, 358, 434, 537, 651, 1074, 1253, 1283, 1302, 2506, 2566, 3759, 3849, 5549, 7518, 7698, 8981, 11098, 16647, 17962, 26943, 33294, 38843, 39773, 53886, 77686, 79546, 116529, 119319, 229657, 233058, 238638, 278411, 459314, 556822, 688971, 835233, 1377942, 1607599, 1670466, 3215198, 4822797, 7119367, 9645594, 14238734, 21358101, 42716202, 49835569, 99671138, 149506707, 299013414]

約数ペア:

[(1, 299013414), (2, 149506707), (3, 99671138), (6, 49835569), (7, 42716202), (14, 21358101), (21, 14238734), (31, 9645594), (42, 7119367), (62, 4822797), (93, 3215198), (179, 1670466), (186, 1607599), (217, 1377942), (358, 835233), (434, 688971), (537, 556822), (651, 459314), (1074, 278411), (1253, 238638), (1283, 233058), (1302, 229657), (2506, 119319), (2566, 116529), (3759, 79546), (3849, 77686), (5549, 53886), (7518, 39773), (7698, 38843), (8981, 33294), (11098, 26943), (16647, 17962)]