2188983552

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{407177}}^1$

素因数の和:407203

約数の個数: 72

約数和(自身を含む): 6658174656

約数和(自身を除く): 4469191104

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, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 407177, 814354, 1221531, 1628708, 2443062, 2850239, 3257416, 4886124, 5700478, 6514832, 8550717, 9772248, 11400956, 13029664, 17101434, 19544496, 22801912, 26059328, 34202868, 39088992, 45603824, 52118656, 68405736, 78177984, 91207648, 104237312, 136811472, 156355968, 182415296, 273622944, 312711936, 364830592, 547245888, 729661184, 1094491776, 2188983552]

約数ペア:

[(1, 2188983552), (2, 1094491776), (3, 729661184), (4, 547245888), (6, 364830592), (7, 312711936), (8, 273622944), (12, 182415296), (14, 156355968), (16, 136811472), (21, 104237312), (24, 91207648), (28, 78177984), (32, 68405736), (42, 52118656), (48, 45603824), (56, 39088992), (64, 34202868), (84, 26059328), (96, 22801912), (112, 19544496), (128, 17101434), (168, 13029664), (192, 11400956), (224, 9772248), (256, 8550717), (336, 6514832), (384, 5700478), (448, 4886124), (672, 3257416), (768, 2850239), (896, 2443062), (1344, 1628708), (1792, 1221531), (2688, 814354), (5376, 407177)]