393720912

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23369}}^1$

素因数の和:23402

約数の個数: 100

約数和(自身を含む): 1227252180

約数和(自身を除く): 833531268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 16848, 23369, 46738, 70107, 93476, 140214, 186952, 210321, 280428, 303797, 373904, 420642, 560856, 607594, 630963, 841284, 911391, 1121712, 1215188, 1261926, 1682568, 1822782, 1892889, 2430376, 2523852, 2734173, 3365136, 3645564, 3785778, 4860752, 5047704, 5468346, 7291128, 7571556, 8202519, 10095408, 10936692, 14582256, 15143112, 16405038, 21873384, 24607557, 30286224, 32810076, 43746768, 49215114, 65620152, 98430228, 131240304, 196860456, 393720912]

約数ペア:

[(1, 393720912), (2, 196860456), (3, 131240304), (4, 98430228), (6, 65620152), (8, 49215114), (9, 43746768), (12, 32810076), (13, 30286224), (16, 24607557), (18, 21873384), (24, 16405038), (26, 15143112), (27, 14582256), (36, 10936692), (39, 10095408), (48, 8202519), (52, 7571556), (54, 7291128), (72, 5468346), (78, 5047704), (81, 4860752), (104, 3785778), (108, 3645564), (117, 3365136), (144, 2734173), (156, 2523852), (162, 2430376), (208, 1892889), (216, 1822782), (234, 1682568), (312, 1261926), (324, 1215188), (351, 1121712), (432, 911391), (468, 841284), (624, 630963), (648, 607594), (702, 560856), (936, 420642), (1053, 373904), (1296, 303797), (1404, 280428), (1872, 210321), (2106, 186952), (2808, 140214), (4212, 93476), (5616, 70107), (8424, 46738), (16848, 23369)]