690968064

素因数分解:

$2^9\times 3^1\times {\mathrm{599}}^1\times {\mathrm{751}}^1$

素因数の和:1371

約数の個数: 80

約数和(自身を含む): 1846310400

約数和(自身を除く): 1155342336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 599, 751, 768, 1198, 1502, 1536, 1797, 2253, 2396, 3004, 3594, 4506, 4792, 6008, 7188, 9012, 9584, 12016, 14376, 18024, 19168, 24032, 28752, 36048, 38336, 48064, 57504, 72096, 76672, 96128, 115008, 144192, 153344, 192256, 230016, 288384, 306688, 384512, 449849, 460032, 576768, 899698, 920064, 1153536, 1349547, 1799396, 2699094, 3598792, 5398188, 7197584, 10796376, 14395168, 21592752, 28790336, 43185504, 57580672, 86371008, 115161344, 172742016, 230322688, 345484032, 690968064]

約数ペア:

[(1, 690968064), (2, 345484032), (3, 230322688), (4, 172742016), (6, 115161344), (8, 86371008), (12, 57580672), (16, 43185504), (24, 28790336), (32, 21592752), (48, 14395168), (64, 10796376), (96, 7197584), (128, 5398188), (192, 3598792), (256, 2699094), (384, 1799396), (512, 1349547), (599, 1153536), (751, 920064), (768, 899698), (1198, 576768), (1502, 460032), (1536, 449849), (1797, 384512), (2253, 306688), (2396, 288384), (3004, 230016), (3594, 192256), (4506, 153344), (4792, 144192), (6008, 115008), (7188, 96128), (9012, 76672), (9584, 72096), (12016, 57504), (14376, 48064), (18024, 38336), (19168, 36048), (24032, 28752)]