729842912

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{78919}}^1$

素因数の和:78963

約数の個数: 36

約数和(自身を含む): 1526391720

約数和(自身を除く): 796548808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 78919, 157838, 315676, 631352, 1262704, 1341623, 2525408, 2683246, 5366492, 10732984, 21465968, 22807591, 42931936, 45615182, 91230364, 182460728, 364921456, 729842912]

約数ペア:

[(1, 729842912), (2, 364921456), (4, 182460728), (8, 91230364), (16, 45615182), (17, 42931936), (32, 22807591), (34, 21465968), (68, 10732984), (136, 5366492), (272, 2683246), (289, 2525408), (544, 1341623), (578, 1262704), (1156, 631352), (2312, 315676), (4624, 157838), (9248, 78919)]