7156713728

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{3041}}^1$

素因数の和:3403

約数の個数: 72

約数和(自身を含む): 14829567480

約数和(自身を除く): 7672853752

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 317, 464, 634, 928, 1268, 1856, 2536, 3041, 3712, 5072, 6082, 7424, 9193, 10144, 12164, 18386, 20288, 24328, 36772, 40576, 48656, 73544, 81152, 88189, 97312, 147088, 176378, 194624, 294176, 352756, 389248, 588352, 705512, 778496, 963997, 1176704, 1411024, 1927994, 2353408, 2822048, 3855988, 5644096, 7711976, 11288192, 15423952, 22576384, 27955913, 30847904, 55911826, 61695808, 111823652, 123391616, 223647304, 246783232, 447294608, 894589216, 1789178432, 3578356864, 7156713728]

約数ペア:

[(1, 7156713728), (2, 3578356864), (4, 1789178432), (8, 894589216), (16, 447294608), (29, 246783232), (32, 223647304), (58, 123391616), (64, 111823652), (116, 61695808), (128, 55911826), (232, 30847904), (256, 27955913), (317, 22576384), (464, 15423952), (634, 11288192), (928, 7711976), (1268, 5644096), (1856, 3855988), (2536, 2822048), (3041, 2353408), (3712, 1927994), (5072, 1411024), (6082, 1176704), (7424, 963997), (9193, 778496), (10144, 705512), (12164, 588352), (18386, 389248), (20288, 352756), (24328, 294176), (36772, 194624), (40576, 176378), (48656, 147088), (73544, 97312), (81152, 88189)]