615545476

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{1609}}^1$

素因数の和:2684

約数の個数: 48

約数和(自身を含む): 1327876480

約数和(自身を除く): 712331004

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1051, 1609, 2102, 3218, 4204, 6436, 7357, 11263, 13663, 14714, 20917, 22526, 27326, 29428, 41834, 45052, 54652, 83668, 95641, 146419, 191282, 292838, 382564, 585676, 1691059, 3382118, 6764236, 11837413, 21983767, 23674826, 43967534, 47349652, 87935068, 153886369, 307772738, 615545476]

約数ペア:

[(1, 615545476), (2, 307772738), (4, 153886369), (7, 87935068), (13, 47349652), (14, 43967534), (26, 23674826), (28, 21983767), (52, 11837413), (91, 6764236), (182, 3382118), (364, 1691059), (1051, 585676), (1609, 382564), (2102, 292838), (3218, 191282), (4204, 146419), (6436, 95641), (7357, 83668), (11263, 54652), (13663, 45052), (14714, 41834), (20917, 29428), (22526, 27326)]