1146978040

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{967}}^1\times {\mathrm{2281}}^1$

素因数の和:3272

約数の個数: 64

約数和(自身を含む): 2783309760

約数和(自身を除く): 1636331720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 967, 1934, 2281, 3868, 4562, 4835, 7736, 9124, 9670, 11405, 12571, 18248, 19340, 22810, 25142, 29653, 38680, 45620, 50284, 59306, 62855, 91240, 100568, 118612, 125710, 148265, 237224, 251420, 296530, 502840, 593060, 1186120, 2205727, 4411454, 8822908, 11028635, 17645816, 22057270, 28674451, 44114540, 57348902, 88229080, 114697804, 143372255, 229395608, 286744510, 573489020, 1146978040]

約数ペア:

[(1, 1146978040), (2, 573489020), (4, 286744510), (5, 229395608), (8, 143372255), (10, 114697804), (13, 88229080), (20, 57348902), (26, 44114540), (40, 28674451), (52, 22057270), (65, 17645816), (104, 11028635), (130, 8822908), (260, 4411454), (520, 2205727), (967, 1186120), (1934, 593060), (2281, 502840), (3868, 296530), (4562, 251420), (4835, 237224), (7736, 148265), (9124, 125710), (9670, 118612), (11405, 100568), (12571, 91240), (18248, 62855), (19340, 59306), (22810, 50284), (25142, 45620), (29653, 38680)]