471569504

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 1088640000

約数和(自身を除く): 617070496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 112, 142, 149, 199, 224, 284, 298, 398, 497, 568, 596, 796, 994, 1043, 1136, 1192, 1393, 1592, 1988, 2086, 2272, 2384, 2786, 3184, 3976, 4172, 4768, 5572, 6368, 7952, 8344, 10579, 11144, 14129, 15904, 16688, 21158, 22288, 28258, 29651, 33376, 42316, 44576, 56516, 59302, 74053, 84632, 98903, 113032, 118604, 148106, 169264, 197806, 207557, 226064, 237208, 296212, 338528, 395612, 415114, 452128, 474416, 592424, 791224, 830228, 948832, 1184848, 1582448, 1660456, 2105221, 2369696, 3164896, 3320912, 4210442, 6641824, 8420884, 14736547, 16841768, 29473094, 33683536, 58946188, 67367072, 117892376, 235784752, 471569504]

約数ペア:

[(1, 471569504), (2, 235784752), (4, 117892376), (7, 67367072), (8, 58946188), (14, 33683536), (16, 29473094), (28, 16841768), (32, 14736547), (56, 8420884), (71, 6641824), (112, 4210442), (142, 3320912), (149, 3164896), (199, 2369696), (224, 2105221), (284, 1660456), (298, 1582448), (398, 1184848), (497, 948832), (568, 830228), (596, 791224), (796, 592424), (994, 474416), (1043, 452128), (1136, 415114), (1192, 395612), (1393, 338528), (1592, 296212), (1988, 237208), (2086, 226064), (2272, 207557), (2384, 197806), (2786, 169264), (3184, 148106), (3976, 118604), (4172, 113032), (4768, 98903), (5572, 84632), (6368, 74053), (7952, 59302), (8344, 56516), (10579, 44576), (11144, 42316), (14129, 33376), (15904, 29651), (16688, 28258), (21158, 22288)]