103656280180

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{479}}^1\times {\mathrm{28549}}^1$

素因数の和:29416

約数の個数: 48

約数和(自身を含む): 218715840000

約数和(自身を除く): 115059559820

約数列:

[1, 2, 4, 5, 10, 20, 379, 479, 758, 958, 1516, 1895, 1916, 2395, 3790, 4790, 7580, 9580, 28549, 57098, 114196, 142745, 181541, 285490, 363082, 570980, 726164, 907705, 1815410, 3630820, 10820071, 13674971, 21640142, 27349942, 43280284, 54100355, 54699884, 68374855, 108200710, 136749710, 216401420, 273499420, 5182814009, 10365628018, 20731256036, 25914070045, 51828140090, 103656280180]

約数ペア:

[(1, 103656280180), (2, 51828140090), (4, 25914070045), (5, 20731256036), (10, 10365628018), (20, 5182814009), (379, 273499420), (479, 216401420), (758, 136749710), (958, 108200710), (1516, 68374855), (1895, 54699884), (1916, 54100355), (2395, 43280284), (3790, 27349942), (4790, 21640142), (7580, 13674971), (9580, 10820071), (28549, 3630820), (57098, 1815410), (114196, 907705), (142745, 726164), (181541, 570980), (285490, 363082)]