8211141216

素因数分解:

$2^5\times 3^2\times {\mathrm{1439}}^1\times {\mathrm{19813}}^1$

素因数の和:21268

約数の個数: 72

約数和(自身を含む): 23367839040

約数和(自身を除く): 15156697824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1439, 2878, 4317, 5756, 8634, 11512, 12951, 17268, 19813, 23024, 25902, 34536, 39626, 46048, 51804, 59439, 69072, 79252, 103608, 118878, 138144, 158504, 178317, 207216, 237756, 317008, 356634, 414432, 475512, 634016, 713268, 951024, 1426536, 1902048, 2853072, 5706144, 28510907, 57021814, 85532721, 114043628, 171065442, 228087256, 256598163, 342130884, 456174512, 513196326, 684261768, 912349024, 1026392652, 1368523536, 2052785304, 2737047072, 4105570608, 8211141216]

約数ペア:

[(1, 8211141216), (2, 4105570608), (3, 2737047072), (4, 2052785304), (6, 1368523536), (8, 1026392652), (9, 912349024), (12, 684261768), (16, 513196326), (18, 456174512), (24, 342130884), (32, 256598163), (36, 228087256), (48, 171065442), (72, 114043628), (96, 85532721), (144, 57021814), (288, 28510907), (1439, 5706144), (2878, 2853072), (4317, 1902048), (5756, 1426536), (8634, 951024), (11512, 713268), (12951, 634016), (17268, 475512), (19813, 414432), (23024, 356634), (25902, 317008), (34536, 237756), (39626, 207216), (46048, 178317), (51804, 158504), (59439, 138144), (69072, 118878), (79252, 103608)]