9990713664

素因数分解:

$2^6\times 3^5\times {\mathrm{642407}}^1$

素因数の和:642434

約数の個数: 84

約数和(自身を含む): 29697237024

約数和(自身を除く): 19706523360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 15552, 642407, 1284814, 1927221, 2569628, 3854442, 5139256, 5781663, 7708884, 10278512, 11563326, 15417768, 17344989, 20557024, 23126652, 30835536, 34689978, 41114048, 46253304, 52034967, 61671072, 69379956, 92506608, 104069934, 123342144, 138759912, 156104901, 185013216, 208139868, 277519824, 312209802, 370026432, 416279736, 555039648, 624419604, 832559472, 1110079296, 1248839208, 1665118944, 2497678416, 3330237888, 4995356832, 9990713664]

約数ペア:

[(1, 9990713664), (2, 4995356832), (3, 3330237888), (4, 2497678416), (6, 1665118944), (8, 1248839208), (9, 1110079296), (12, 832559472), (16, 624419604), (18, 555039648), (24, 416279736), (27, 370026432), (32, 312209802), (36, 277519824), (48, 208139868), (54, 185013216), (64, 156104901), (72, 138759912), (81, 123342144), (96, 104069934), (108, 92506608), (144, 69379956), (162, 61671072), (192, 52034967), (216, 46253304), (243, 41114048), (288, 34689978), (324, 30835536), (432, 23126652), (486, 20557024), (576, 17344989), (648, 15417768), (864, 11563326), (972, 10278512), (1296, 7708884), (1728, 5781663), (1944, 5139256), (2592, 3854442), (3888, 2569628), (5184, 1927221), (7776, 1284814), (15552, 642407)]