10304103670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{2671}}^1\times {\mathrm{7873}}^1$

素因数の和:10565

約数の個数: 48

約数和(自身を含む): 21586350528

約数和(自身を除く): 11282246858

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 2671, 5342, 7873, 13355, 15746, 18697, 26710, 37394, 39365, 55111, 78730, 93485, 110222, 130879, 186970, 261758, 275555, 385777, 551110, 654395, 771554, 1308790, 1928885, 3857770, 21028783, 42057566, 105143915, 147201481, 210287830, 294402962, 736007405, 1030410367, 1472014810, 2060820734, 5152051835, 10304103670]

約数ペア:

[(1, 10304103670), (2, 5152051835), (5, 2060820734), (7, 1472014810), (10, 1030410367), (14, 736007405), (35, 294402962), (49, 210287830), (70, 147201481), (98, 105143915), (245, 42057566), (490, 21028783), (2671, 3857770), (5342, 1928885), (7873, 1308790), (13355, 771554), (15746, 654395), (18697, 551110), (26710, 385777), (37394, 275555), (39365, 261758), (55111, 186970), (78730, 130879), (93485, 110222)]