561161664

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{139177}}^1$

素因数の和:139202

約数の個数: 84

約数和(自身を含む): 1838263024

約数和(自身を除く): 1277101360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 672, 1008, 1344, 2016, 4032, 139177, 278354, 417531, 556708, 835062, 974239, 1113416, 1252593, 1670124, 1948478, 2226832, 2505186, 2922717, 3340248, 3896956, 4453664, 5010372, 5845434, 6680496, 7793912, 8768151, 8907328, 10020744, 11690868, 13360992, 15587824, 17536302, 20041488, 23381736, 26721984, 31175648, 35072604, 40082976, 46763472, 62351296, 70145208, 80165952, 93526944, 140290416, 187053888, 280580832, 561161664]

約数ペア:

[(1, 561161664), (2, 280580832), (3, 187053888), (4, 140290416), (6, 93526944), (7, 80165952), (8, 70145208), (9, 62351296), (12, 46763472), (14, 40082976), (16, 35072604), (18, 31175648), (21, 26721984), (24, 23381736), (28, 20041488), (32, 17536302), (36, 15587824), (42, 13360992), (48, 11690868), (56, 10020744), (63, 8907328), (64, 8768151), (72, 7793912), (84, 6680496), (96, 5845434), (112, 5010372), (126, 4453664), (144, 3896956), (168, 3340248), (192, 2922717), (224, 2505186), (252, 2226832), (288, 1948478), (336, 1670124), (448, 1252593), (504, 1113416), (576, 974239), (672, 835062), (1008, 556708), (1344, 417531), (2016, 278354), (4032, 139177)]