1728131184

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{923147}}^1$

素因数の和:923174

約数の個数: 60

約数和(自身を含む): 5208401016

約数和(自身を除く): 3480269832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 923147, 1846294, 2769441, 3692588, 5538882, 7385176, 8308323, 11077764, 12000911, 14770352, 16616646, 22155528, 24001822, 33233292, 36002733, 44311056, 48003644, 66466584, 72005466, 96007288, 108008199, 132933168, 144010932, 192014576, 216016398, 288021864, 432032796, 576043728, 864065592, 1728131184]

約数ペア:

[(1, 1728131184), (2, 864065592), (3, 576043728), (4, 432032796), (6, 288021864), (8, 216016398), (9, 192014576), (12, 144010932), (13, 132933168), (16, 108008199), (18, 96007288), (24, 72005466), (26, 66466584), (36, 48003644), (39, 44311056), (48, 36002733), (52, 33233292), (72, 24001822), (78, 22155528), (104, 16616646), (117, 14770352), (144, 12000911), (156, 11077764), (208, 8308323), (234, 7385176), (312, 5538882), (468, 3692588), (624, 2769441), (936, 1846294), (1872, 923147)]