1038406908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{23911}}^1$

素因数の和:23983

約数の個数: 96

約数和(自身を含む): 3085221888

約数和(自身を除く): 2046814980

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 47, 66, 77, 84, 94, 132, 141, 154, 188, 231, 282, 308, 329, 462, 517, 564, 658, 924, 987, 1034, 1316, 1551, 1974, 2068, 3102, 3619, 3948, 6204, 7238, 10857, 14476, 21714, 23911, 43428, 47822, 71733, 95644, 143466, 167377, 263021, 286932, 334754, 502131, 526042, 669508, 789063, 1004262, 1052084, 1123817, 1578126, 1841147, 2008524, 2247634, 3156252, 3371451, 3682294, 4495268, 5523441, 6742902, 7364588, 7866719, 11046882, 12361987, 13485804, 15733438, 22093764, 23600157, 24723974, 31466876, 37085961, 47200314, 49447948, 74171922, 86533909, 94400628, 148343844, 173067818, 259601727, 346135636, 519203454, 1038406908]

約数ペア:

[(1, 1038406908), (2, 519203454), (3, 346135636), (4, 259601727), (6, 173067818), (7, 148343844), (11, 94400628), (12, 86533909), (14, 74171922), (21, 49447948), (22, 47200314), (28, 37085961), (33, 31466876), (42, 24723974), (44, 23600157), (47, 22093764), (66, 15733438), (77, 13485804), (84, 12361987), (94, 11046882), (132, 7866719), (141, 7364588), (154, 6742902), (188, 5523441), (231, 4495268), (282, 3682294), (308, 3371451), (329, 3156252), (462, 2247634), (517, 2008524), (564, 1841147), (658, 1578126), (924, 1123817), (987, 1052084), (1034, 1004262), (1316, 789063), (1551, 669508), (1974, 526042), (2068, 502131), (3102, 334754), (3619, 286932), (3948, 263021), (6204, 167377), (7238, 143466), (10857, 95644), (14476, 71733), (21714, 47822), (23911, 43428)]