1296229396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{881}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 3008565504

約数和(自身を除く): 1712336108

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 281, 308, 374, 476, 562, 748, 881, 1124, 1309, 1762, 1967, 2618, 3091, 3524, 3934, 4777, 5236, 6167, 6182, 7868, 9554, 9691, 12334, 12364, 14977, 19108, 19382, 21637, 24668, 29954, 33439, 38764, 43274, 52547, 59908, 66878, 67837, 86548, 104839, 105094, 133756, 135674, 164747, 209678, 210188, 247561, 271348, 329494, 367829, 419356, 495122, 658988, 735658, 990244, 1153229, 1471316, 1732927, 2306458, 2723171, 3465854, 4208537, 4612916, 5446342, 6931708, 8417074, 10892684, 16834148, 19062197, 29459759, 38124394, 46293907, 58919518, 76248788, 92587814, 117839036, 185175628, 324057349, 648114698, 1296229396]

約数ペア:

[(1, 1296229396), (2, 648114698), (4, 324057349), (7, 185175628), (11, 117839036), (14, 92587814), (17, 76248788), (22, 58919518), (28, 46293907), (34, 38124394), (44, 29459759), (68, 19062197), (77, 16834148), (119, 10892684), (154, 8417074), (187, 6931708), (238, 5446342), (281, 4612916), (308, 4208537), (374, 3465854), (476, 2723171), (562, 2306458), (748, 1732927), (881, 1471316), (1124, 1153229), (1309, 990244), (1762, 735658), (1967, 658988), (2618, 495122), (3091, 419356), (3524, 367829), (3934, 329494), (4777, 271348), (5236, 247561), (6167, 210188), (6182, 209678), (7868, 164747), (9554, 135674), (9691, 133756), (12334, 105094), (12364, 104839), (14977, 86548), (19108, 67837), (19382, 66878), (21637, 59908), (24668, 52547), (29954, 43274), (33439, 38764)]