969779328

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{360781}}^1$

素因数の和:360805

約数の個数: 64

約数和(自身を含む): 2943981120

約数和(自身を除く): 1974201792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 360781, 721562, 1082343, 1443124, 2164686, 2525467, 2886248, 4329372, 5050934, 5772496, 7576401, 8658744, 10101868, 11544992, 15152802, 17317488, 20203736, 23089984, 30305604, 34634976, 40407472, 46179968, 60611208, 69269952, 80814944, 121222416, 138539904, 161629888, 242444832, 323259776, 484889664, 969779328]

約数ペア:

[(1, 969779328), (2, 484889664), (3, 323259776), (4, 242444832), (6, 161629888), (7, 138539904), (8, 121222416), (12, 80814944), (14, 69269952), (16, 60611208), (21, 46179968), (24, 40407472), (28, 34634976), (32, 30305604), (42, 23089984), (48, 20203736), (56, 17317488), (64, 15152802), (84, 11544992), (96, 10101868), (112, 8658744), (128, 7576401), (168, 5772496), (192, 5050934), (224, 4329372), (336, 2886248), (384, 2525467), (448, 2164686), (672, 1443124), (896, 1082343), (1344, 721562), (2688, 360781)]