70362760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2879}}^1$

素因数の和:2950

約数の個数: 64

約数和(自身を含む): 174182400

約数和(自身を除く): 103819640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1880, 2444, 2879, 3055, 4888, 5758, 6110, 11516, 12220, 14395, 23032, 24440, 28790, 37427, 57580, 74854, 115160, 135313, 149708, 187135, 270626, 299416, 374270, 541252, 676565, 748540, 1082504, 1353130, 1497080, 1759069, 2706260, 3518138, 5412520, 7036276, 8795345, 14072552, 17590690, 35181380, 70362760]

約数ペア:

[(1, 70362760), (2, 35181380), (4, 17590690), (5, 14072552), (8, 8795345), (10, 7036276), (13, 5412520), (20, 3518138), (26, 2706260), (40, 1759069), (47, 1497080), (52, 1353130), (65, 1082504), (94, 748540), (104, 676565), (130, 541252), (188, 374270), (235, 299416), (260, 270626), (376, 187135), (470, 149708), (520, 135313), (611, 115160), (940, 74854), (1222, 57580), (1880, 37427), (2444, 28790), (2879, 24440), (3055, 23032), (4888, 14395), (5758, 12220), (6110, 11516)]