9679540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{631}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 22296960

約数和(自身を除く): 12617420

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 59, 65, 118, 130, 236, 260, 295, 590, 631, 767, 1180, 1262, 1534, 2524, 3068, 3155, 3835, 6310, 7670, 8203, 12620, 15340, 16406, 32812, 37229, 41015, 74458, 82030, 148916, 164060, 186145, 372290, 483977, 744580, 967954, 1935908, 2419885, 4839770, 9679540]

約数ペア:

[(1, 9679540), (2, 4839770), (4, 2419885), (5, 1935908), (10, 967954), (13, 744580), (20, 483977), (26, 372290), (52, 186145), (59, 164060), (65, 148916), (118, 82030), (130, 74458), (236, 41015), (260, 37229), (295, 32812), (590, 16406), (631, 15340), (767, 12620), (1180, 8203), (1262, 7670), (1534, 6310), (2524, 3835), (3068, 3155)]