276572030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{11321}}^1$

素因数の和:11684

約数の個数: 32

約数和(自身を含む): 570628800

約数和(自身を除く): 294056770

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 698, 1745, 2443, 3490, 4886, 11321, 12215, 22642, 24430, 56605, 79247, 113210, 158494, 396235, 792470, 3951029, 7902058, 19755145, 27657203, 39510290, 55314406, 138286015, 276572030]

約数ペア:

[(1, 276572030), (2, 138286015), (5, 55314406), (7, 39510290), (10, 27657203), (14, 19755145), (35, 7902058), (70, 3951029), (349, 792470), (698, 396235), (1745, 158494), (2443, 113210), (3490, 79247), (4886, 56605), (11321, 24430), (12215, 22642)]