849297228

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{739}}^1$

素因数の和:951

約数の個数: 96

約数和(自身を含む): 2193004800

約数和(自身を除く): 1343707572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 139, 156, 159, 212, 278, 318, 417, 556, 636, 689, 739, 834, 1378, 1478, 1668, 1807, 2067, 2217, 2756, 2956, 3614, 4134, 4434, 5421, 7228, 7367, 8268, 8868, 9607, 10842, 14734, 19214, 21684, 22101, 28821, 29468, 38428, 39167, 44202, 57642, 78334, 88404, 95771, 102721, 115284, 117501, 156668, 191542, 205442, 235002, 287313, 308163, 383084, 410884, 470004, 509171, 574626, 616326, 1018342, 1149252, 1232652, 1335373, 1527513, 2036684, 2670746, 3055026, 4006119, 5341492, 5444213, 6110052, 8012238, 10888426, 16024476, 16332639, 21776852, 32665278, 65330556, 70774769, 141549538, 212324307, 283099076, 424648614, 849297228]

約数ペア:

[(1, 849297228), (2, 424648614), (3, 283099076), (4, 212324307), (6, 141549538), (12, 70774769), (13, 65330556), (26, 32665278), (39, 21776852), (52, 16332639), (53, 16024476), (78, 10888426), (106, 8012238), (139, 6110052), (156, 5444213), (159, 5341492), (212, 4006119), (278, 3055026), (318, 2670746), (417, 2036684), (556, 1527513), (636, 1335373), (689, 1232652), (739, 1149252), (834, 1018342), (1378, 616326), (1478, 574626), (1668, 509171), (1807, 470004), (2067, 410884), (2217, 383084), (2756, 308163), (2956, 287313), (3614, 235002), (4134, 205442), (4434, 191542), (5421, 156668), (7228, 117501), (7367, 115284), (8268, 102721), (8868, 95771), (9607, 88404), (10842, 78334), (14734, 57642), (19214, 44202), (21684, 39167), (22101, 38428), (28821, 29468)]