329305410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{522707}}^1$

素因数の和:522727

約数の個数: 48

約数和(自身を含む): 978509376

約数和(自身を除く): 649203966

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 522707, 1045414, 1568121, 2613535, 3136242, 3658949, 4704363, 5227070, 7317898, 7840605, 9408726, 10976847, 15681210, 18294745, 21953694, 23521815, 32930541, 36589490, 47043630, 54884235, 65861082, 109768470, 164652705, 329305410]

約数ペア:

[(1, 329305410), (2, 164652705), (3, 109768470), (5, 65861082), (6, 54884235), (7, 47043630), (9, 36589490), (10, 32930541), (14, 23521815), (15, 21953694), (18, 18294745), (21, 15681210), (30, 10976847), (35, 9408726), (42, 7840605), (45, 7317898), (63, 5227070), (70, 4704363), (90, 3658949), (105, 3136242), (126, 2613535), (210, 1568121), (315, 1045414), (630, 522707)]