404314512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{1907}}^1$

素因数の和:2556

約数の個数: 80

約数和(自身を含む): 1196209152

約数和(自身を除く): 791894640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 631, 1262, 1893, 1907, 2524, 3786, 3814, 4417, 5048, 5721, 7572, 7628, 8834, 10096, 11442, 13251, 13349, 15144, 15256, 17668, 22884, 26502, 26698, 30288, 30512, 35336, 40047, 45768, 53004, 53396, 70672, 80094, 91536, 106008, 106792, 160188, 212016, 213584, 320376, 640752, 1203317, 2406634, 3609951, 4813268, 7219902, 8423219, 9626536, 14439804, 16846438, 19253072, 25269657, 28879608, 33692876, 50539314, 57759216, 67385752, 101078628, 134771504, 202157256, 404314512]

約数ペア:

[(1, 404314512), (2, 202157256), (3, 134771504), (4, 101078628), (6, 67385752), (7, 57759216), (8, 50539314), (12, 33692876), (14, 28879608), (16, 25269657), (21, 19253072), (24, 16846438), (28, 14439804), (42, 9626536), (48, 8423219), (56, 7219902), (84, 4813268), (112, 3609951), (168, 2406634), (336, 1203317), (631, 640752), (1262, 320376), (1893, 213584), (1907, 212016), (2524, 160188), (3786, 106792), (3814, 106008), (4417, 91536), (5048, 80094), (5721, 70672), (7572, 53396), (7628, 53004), (8834, 45768), (10096, 40047), (11442, 35336), (13251, 30512), (13349, 30288), (15144, 26698), (15256, 26502), (17668, 22884)]