164683008

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{10211}}^1$

素因数の和:10240

約数の個数: 108

約数和(自身を含む): 542706528

約数和(自身を除く): 378023520

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, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 576, 672, 768, 896, 1008, 1152, 1344, 1792, 2016, 2304, 2688, 4032, 5376, 8064, 10211, 16128, 20422, 30633, 40844, 61266, 71477, 81688, 91899, 122532, 142954, 163376, 183798, 214431, 245064, 285908, 326752, 367596, 428862, 490128, 571816, 643293, 653504, 735192, 857724, 980256, 1143632, 1286586, 1307008, 1470384, 1715448, 1960512, 2287264, 2573172, 2614016, 2940768, 3430896, 3921024, 4574528, 5146344, 5881536, 6861792, 7842048, 9149056, 10292688, 11763072, 13723584, 18298112, 20585376, 23526144, 27447168, 41170752, 54894336, 82341504, 164683008]

約数ペア:

[(1, 164683008), (2, 82341504), (3, 54894336), (4, 41170752), (6, 27447168), (7, 23526144), (8, 20585376), (9, 18298112), (12, 13723584), (14, 11763072), (16, 10292688), (18, 9149056), (21, 7842048), (24, 6861792), (28, 5881536), (32, 5146344), (36, 4574528), (42, 3921024), (48, 3430896), (56, 2940768), (63, 2614016), (64, 2573172), (72, 2287264), (84, 1960512), (96, 1715448), (112, 1470384), (126, 1307008), (128, 1286586), (144, 1143632), (168, 980256), (192, 857724), (224, 735192), (252, 653504), (256, 643293), (288, 571816), (336, 490128), (384, 428862), (448, 367596), (504, 326752), (576, 285908), (672, 245064), (768, 214431), (896, 183798), (1008, 163376), (1152, 142954), (1344, 122532), (1792, 91899), (2016, 81688), (2304, 71477), (2688, 61266), (4032, 40844), (5376, 30633), (8064, 20422), (10211, 16128)]