490281624

素因数分解:

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

素因数の和:51237

約数の個数: 96

約数和(自身を含む): 1597440000

約数和(自身を除く): 1107158376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 9576, 51199, 102398, 153597, 204796, 307194, 358393, 409592, 460791, 614388, 716786, 921582, 972781, 1075179, 1228776, 1433572, 1843164, 1945562, 2150358, 2867144, 2918343, 3225537, 3686328, 3891124, 4300716, 5836686, 6451074, 6809467, 7782248, 8601432, 8755029, 11673372, 12902148, 13618934, 17510058, 20428401, 23346744, 25804296, 27237868, 35020116, 40856802, 54475736, 61285203, 70040232, 81713604, 122570406, 163427208, 245140812, 490281624]

約数ペア:

[(1, 490281624), (2, 245140812), (3, 163427208), (4, 122570406), (6, 81713604), (7, 70040232), (8, 61285203), (9, 54475736), (12, 40856802), (14, 35020116), (18, 27237868), (19, 25804296), (21, 23346744), (24, 20428401), (28, 17510058), (36, 13618934), (38, 12902148), (42, 11673372), (56, 8755029), (57, 8601432), (63, 7782248), (72, 6809467), (76, 6451074), (84, 5836686), (114, 4300716), (126, 3891124), (133, 3686328), (152, 3225537), (168, 2918343), (171, 2867144), (228, 2150358), (252, 1945562), (266, 1843164), (342, 1433572), (399, 1228776), (456, 1075179), (504, 972781), (532, 921582), (684, 716786), (798, 614388), (1064, 460791), (1197, 409592), (1368, 358393), (1596, 307194), (2394, 204796), (3192, 153597), (4788, 102398), (9576, 51199)]