326854416

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{51199}}^1$

素因数の和:51236

約数の個数: 80

約数和(自身を含む): 1015808000

約数和(自身を除く): 688953584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 51199, 102398, 153597, 204796, 307194, 358393, 409592, 614388, 716786, 819184, 972781, 1075179, 1228776, 1433572, 1945562, 2150358, 2457552, 2867144, 2918343, 3891124, 4300716, 5734288, 5836686, 6809467, 7782248, 8601432, 11673372, 13618934, 15564496, 17202864, 20428401, 23346744, 27237868, 40856802, 46693488, 54475736, 81713604, 108951472, 163427208, 326854416]

約数ペア:

[(1, 326854416), (2, 163427208), (3, 108951472), (4, 81713604), (6, 54475736), (7, 46693488), (8, 40856802), (12, 27237868), (14, 23346744), (16, 20428401), (19, 17202864), (21, 15564496), (24, 13618934), (28, 11673372), (38, 8601432), (42, 7782248), (48, 6809467), (56, 5836686), (57, 5734288), (76, 4300716), (84, 3891124), (112, 2918343), (114, 2867144), (133, 2457552), (152, 2150358), (168, 1945562), (228, 1433572), (266, 1228776), (304, 1075179), (336, 972781), (399, 819184), (456, 716786), (532, 614388), (798, 409592), (912, 358393), (1064, 307194), (1596, 204796), (2128, 153597), (3192, 102398), (6384, 51199)]