16226910

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 49420800

約数和(自身を除く): 33193890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 387, 430, 599, 602, 630, 645, 774, 903, 1198, 1290, 1505, 1797, 1806, 1935, 2709, 2995, 3010, 3594, 3870, 4193, 4515, 5391, 5418, 5990, 8386, 8985, 9030, 10782, 12579, 13545, 17970, 20965, 25158, 25757, 26955, 27090, 37737, 41930, 51514, 53910, 62895, 75474, 77271, 125790, 128785, 154542, 180299, 188685, 231813, 257570, 360598, 377370, 386355, 463626, 540897, 772710, 901495, 1081794, 1159065, 1622691, 1802990, 2318130, 2704485, 3245382, 5408970, 8113455, 16226910]

約数ペア:

[(1, 16226910), (2, 8113455), (3, 5408970), (5, 3245382), (6, 2704485), (7, 2318130), (9, 1802990), (10, 1622691), (14, 1159065), (15, 1081794), (18, 901495), (21, 772710), (30, 540897), (35, 463626), (42, 386355), (43, 377370), (45, 360598), (63, 257570), (70, 231813), (86, 188685), (90, 180299), (105, 154542), (126, 128785), (129, 125790), (210, 77271), (215, 75474), (258, 62895), (301, 53910), (315, 51514), (387, 41930), (430, 37737), (599, 27090), (602, 26955), (630, 25757), (645, 25158), (774, 20965), (903, 17970), (1198, 13545), (1290, 12579), (1505, 10782), (1797, 9030), (1806, 8985), (1935, 8386), (2709, 5990), (2995, 5418), (3010, 5391), (3594, 4515), (3870, 4193)]