116318540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{709}}^1$

素因数の和:1362

約数の個数: 48

約数和(自身を含む): 263847360

約数和(自身を除く): 147528820

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 631, 709, 1262, 1418, 2524, 2836, 3155, 3545, 6310, 7090, 8203, 9217, 12620, 14180, 16406, 18434, 32812, 36868, 41015, 46085, 82030, 92170, 164060, 184340, 447379, 894758, 1789516, 2236895, 4473790, 5815927, 8947580, 11631854, 23263708, 29079635, 58159270, 116318540]

約数ペア:

[(1, 116318540), (2, 58159270), (4, 29079635), (5, 23263708), (10, 11631854), (13, 8947580), (20, 5815927), (26, 4473790), (52, 2236895), (65, 1789516), (130, 894758), (260, 447379), (631, 184340), (709, 164060), (1262, 92170), (1418, 82030), (2524, 46085), (2836, 41015), (3155, 36868), (3545, 32812), (6310, 18434), (7090, 16406), (8203, 14180), (9217, 12620)]