4328001808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{1913}}^1$

素因数の和:2156

約数の個数: 80

約数和(自身を含む): 9220503600

約数和(自身を除く): 4892501792

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 149, 208, 292, 298, 584, 596, 949, 1168, 1192, 1898, 1913, 1937, 2384, 3796, 3826, 3874, 7592, 7652, 7748, 10877, 15184, 15304, 15496, 21754, 24869, 30608, 30992, 43508, 49738, 87016, 99476, 139649, 141401, 174032, 198952, 279298, 282802, 285037, 397904, 558596, 565604, 570074, 1117192, 1131208, 1140148, 1815437, 2234384, 2262416, 2280296, 3630874, 3705481, 4560592, 7261748, 7410962, 14523496, 14821924, 20807701, 29046992, 29643848, 41615402, 59287696, 83230804, 166461608, 270500113, 332923216, 541000226, 1082000452, 2164000904, 4328001808]

約数ペア:

[(1, 4328001808), (2, 2164000904), (4, 1082000452), (8, 541000226), (13, 332923216), (16, 270500113), (26, 166461608), (52, 83230804), (73, 59287696), (104, 41615402), (146, 29643848), (149, 29046992), (208, 20807701), (292, 14821924), (298, 14523496), (584, 7410962), (596, 7261748), (949, 4560592), (1168, 3705481), (1192, 3630874), (1898, 2280296), (1913, 2262416), (1937, 2234384), (2384, 1815437), (3796, 1140148), (3826, 1131208), (3874, 1117192), (7592, 570074), (7652, 565604), (7748, 558596), (10877, 397904), (15184, 285037), (15304, 282802), (15496, 279298), (21754, 198952), (24869, 174032), (30608, 141401), (30992, 139649), (43508, 99476), (49738, 87016)]