2397504512

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9479}}^1$

素因数の和:9531

約数の個数: 88

約数和(自身を含む): 5433556800

約数和(自身を除く): 3036052288

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 152, 208, 247, 256, 304, 416, 494, 512, 608, 832, 988, 1024, 1216, 1664, 1976, 2432, 3328, 3952, 4864, 6656, 7904, 9479, 9728, 13312, 15808, 18958, 19456, 31616, 37916, 63232, 75832, 123227, 126464, 151664, 180101, 246454, 252928, 303328, 360202, 492908, 606656, 720404, 985816, 1213312, 1440808, 1971632, 2341313, 2426624, 2881616, 3943264, 4682626, 4853248, 5763232, 7886528, 9365252, 9706496, 11526464, 15773056, 18730504, 23052928, 31546112, 37461008, 46105856, 63092224, 74922016, 92211712, 126184448, 149844032, 184423424, 299688064, 599376128, 1198752256, 2397504512]

約数ペア:

[(1, 2397504512), (2, 1198752256), (4, 599376128), (8, 299688064), (13, 184423424), (16, 149844032), (19, 126184448), (26, 92211712), (32, 74922016), (38, 63092224), (52, 46105856), (64, 37461008), (76, 31546112), (104, 23052928), (128, 18730504), (152, 15773056), (208, 11526464), (247, 9706496), (256, 9365252), (304, 7886528), (416, 5763232), (494, 4853248), (512, 4682626), (608, 3943264), (832, 2881616), (988, 2426624), (1024, 2341313), (1216, 1971632), (1664, 1440808), (1976, 1213312), (2432, 985816), (3328, 720404), (3952, 606656), (4864, 492908), (6656, 360202), (7904, 303328), (9479, 252928), (9728, 246454), (13312, 180101), (15808, 151664), (18958, 126464), (19456, 123227), (31616, 75832), (37916, 63232)]