1245122004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1285

約数の個数: 96

約数和(自身を含む): 3397718016

約数和(自身を除く): 2152596012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 307, 318, 371, 614, 636, 742, 911, 921, 1113, 1228, 1484, 1822, 1842, 2149, 2226, 2733, 3644, 3684, 4298, 4452, 5466, 6377, 6447, 8596, 10932, 12754, 12894, 16271, 19131, 25508, 25788, 32542, 38262, 48283, 48813, 65084, 76524, 96566, 97626, 113897, 144849, 193132, 195252, 227794, 279677, 289698, 337981, 341691, 455588, 559354, 579396, 675962, 683382, 839031, 1013943, 1118708, 1351924, 1366764, 1678062, 1957739, 2027886, 3356124, 3915478, 4055772, 5873217, 7830956, 11746434, 14822881, 23492868, 29645762, 44468643, 59291524, 88937286, 103760167, 177874572, 207520334, 311280501, 415040668, 622561002, 1245122004]

約数ペア:

[(1, 1245122004), (2, 622561002), (3, 415040668), (4, 311280501), (6, 207520334), (7, 177874572), (12, 103760167), (14, 88937286), (21, 59291524), (28, 44468643), (42, 29645762), (53, 23492868), (84, 14822881), (106, 11746434), (159, 7830956), (212, 5873217), (307, 4055772), (318, 3915478), (371, 3356124), (614, 2027886), (636, 1957739), (742, 1678062), (911, 1366764), (921, 1351924), (1113, 1118708), (1228, 1013943), (1484, 839031), (1822, 683382), (1842, 675962), (2149, 579396), (2226, 559354), (2733, 455588), (3644, 341691), (3684, 337981), (4298, 289698), (4452, 279677), (5466, 227794), (6377, 195252), (6447, 193132), (8596, 144849), (10932, 113897), (12754, 97626), (12894, 96566), (16271, 76524), (19131, 65084), (25508, 48813), (25788, 48283), (32542, 38262)]