304518984

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{449}}^1$

素因数の和:843

約数の個数: 128

約数和(自身を含む): 953856000

約数和(自身を除く): 649337016

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 367, 449, 462, 616, 734, 898, 924, 1101, 1347, 1468, 1796, 1848, 2202, 2569, 2694, 2936, 3143, 3592, 4037, 4404, 4939, 5138, 5388, 6286, 7707, 8074, 8808, 9429, 9878, 10276, 10776, 12111, 12572, 14817, 15414, 16148, 18858, 19756, 20552, 24222, 25144, 28259, 29634, 30828, 32296, 34573, 37716, 39512, 48444, 56518, 59268, 61656, 69146, 75432, 84777, 96888, 103719, 113036, 118536, 138292, 164783, 169554, 207438, 226072, 276584, 329566, 339108, 414876, 494349, 659132, 678216, 829752, 988698, 1153481, 1318264, 1812613, 1977396, 2306962, 3460443, 3625226, 3954792, 4613924, 5437839, 6920886, 7250452, 9227848, 10875678, 12688291, 13841772, 14500904, 21751356, 25376582, 27683544, 38064873, 43502712, 50753164, 76129746, 101506328, 152259492, 304518984]

約数ペア:

[(1, 304518984), (2, 152259492), (3, 101506328), (4, 76129746), (6, 50753164), (7, 43502712), (8, 38064873), (11, 27683544), (12, 25376582), (14, 21751356), (21, 14500904), (22, 13841772), (24, 12688291), (28, 10875678), (33, 9227848), (42, 7250452), (44, 6920886), (56, 5437839), (66, 4613924), (77, 3954792), (84, 3625226), (88, 3460443), (132, 2306962), (154, 1977396), (168, 1812613), (231, 1318264), (264, 1153481), (308, 988698), (367, 829752), (449, 678216), (462, 659132), (616, 494349), (734, 414876), (898, 339108), (924, 329566), (1101, 276584), (1347, 226072), (1468, 207438), (1796, 169554), (1848, 164783), (2202, 138292), (2569, 118536), (2694, 113036), (2936, 103719), (3143, 96888), (3592, 84777), (4037, 75432), (4404, 69146), (4939, 61656), (5138, 59268), (5388, 56518), (6286, 48444), (7707, 39512), (8074, 37716), (8808, 34573), (9429, 32296), (9878, 30828), (10276, 29634), (10776, 28259), (12111, 25144), (12572, 24222), (14817, 20552), (15414, 19756), (16148, 18858)]