1237411968

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{247879}}^1$

素因数の和:247909

約数の個数: 64

約数和(自身を含む): 3539726400

約数和(自身を除く): 2302314432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 247879, 495758, 743637, 991516, 1487274, 1983032, 2974548, 3222427, 3966064, 5949096, 6444854, 7932128, 9667281, 11898192, 12889708, 15864256, 19334562, 23796384, 25779416, 31728512, 38669124, 47592768, 51558832, 77338248, 95185536, 103117664, 154676496, 206235328, 309352992, 412470656, 618705984, 1237411968]

約数ペア:

[(1, 1237411968), (2, 618705984), (3, 412470656), (4, 309352992), (6, 206235328), (8, 154676496), (12, 103117664), (13, 95185536), (16, 77338248), (24, 51558832), (26, 47592768), (32, 38669124), (39, 31728512), (48, 25779416), (52, 23796384), (64, 19334562), (78, 15864256), (96, 12889708), (104, 11898192), (128, 9667281), (156, 7932128), (192, 6444854), (208, 5949096), (312, 3966064), (384, 3222427), (416, 2974548), (624, 1983032), (832, 1487274), (1248, 991516), (1664, 743637), (2496, 495758), (4992, 247879)]