1769872776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{727}}^1$

素因数の和:1123

約数の個数: 128

約数和(自身を含む): 5196871680

約数和(自身を除く): 3426998904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 337, 344, 516, 602, 674, 727, 903, 1011, 1032, 1204, 1348, 1454, 1806, 2022, 2181, 2359, 2408, 2696, 2908, 3612, 4044, 4362, 4718, 5089, 5816, 7077, 7224, 8088, 8724, 9436, 10178, 14154, 14491, 15267, 17448, 18872, 20356, 28308, 28982, 30534, 31261, 40712, 43473, 56616, 57964, 61068, 62522, 86946, 93783, 101437, 115928, 122136, 125044, 173892, 187566, 202874, 218827, 244999, 250088, 304311, 347784, 375132, 405748, 437654, 489998, 608622, 656481, 734997, 750264, 811496, 875308, 979996, 1217244, 1312962, 1469994, 1714993, 1750616, 1959992, 2434488, 2625924, 2939988, 3429986, 5144979, 5251848, 5879976, 6859972, 10289958, 10534957, 13719944, 20579916, 21069914, 31604871, 41159832, 42139828, 63209742, 73744699, 84279656, 126419484, 147489398, 221234097, 252838968, 294978796, 442468194, 589957592, 884936388, 1769872776]

約数ペア:

[(1, 1769872776), (2, 884936388), (3, 589957592), (4, 442468194), (6, 294978796), (7, 252838968), (8, 221234097), (12, 147489398), (14, 126419484), (21, 84279656), (24, 73744699), (28, 63209742), (42, 42139828), (43, 41159832), (56, 31604871), (84, 21069914), (86, 20579916), (129, 13719944), (168, 10534957), (172, 10289958), (258, 6859972), (301, 5879976), (337, 5251848), (344, 5144979), (516, 3429986), (602, 2939988), (674, 2625924), (727, 2434488), (903, 1959992), (1011, 1750616), (1032, 1714993), (1204, 1469994), (1348, 1312962), (1454, 1217244), (1806, 979996), (2022, 875308), (2181, 811496), (2359, 750264), (2408, 734997), (2696, 656481), (2908, 608622), (3612, 489998), (4044, 437654), (4362, 405748), (4718, 375132), (5089, 347784), (5816, 304311), (7077, 250088), (7224, 244999), (8088, 218827), (8724, 202874), (9436, 187566), (10178, 173892), (14154, 125044), (14491, 122136), (15267, 115928), (17448, 101437), (18872, 93783), (20356, 86946), (28308, 62522), (28982, 61068), (30534, 57964), (31261, 56616), (40712, 43473)]