399910368

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29131}}^1$

素因数の和:29168

約数の個数: 96

約数和(自身を含む): 1233332352

約数和(自身を除く): 833421984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 13728, 29131, 58262, 87393, 116524, 174786, 233048, 320441, 349572, 378703, 466096, 640882, 699144, 757406, 932192, 961323, 1136109, 1281764, 1398288, 1514812, 1922646, 2272218, 2563528, 2796576, 3029624, 3845292, 4165733, 4544436, 5127056, 6059248, 7690584, 8331466, 9088872, 10254112, 12118496, 12497199, 15381168, 16662932, 18177744, 24994398, 30762336, 33325864, 36355488, 49988796, 66651728, 99977592, 133303456, 199955184, 399910368]

約数ペア:

[(1, 399910368), (2, 199955184), (3, 133303456), (4, 99977592), (6, 66651728), (8, 49988796), (11, 36355488), (12, 33325864), (13, 30762336), (16, 24994398), (22, 18177744), (24, 16662932), (26, 15381168), (32, 12497199), (33, 12118496), (39, 10254112), (44, 9088872), (48, 8331466), (52, 7690584), (66, 6059248), (78, 5127056), (88, 4544436), (96, 4165733), (104, 3845292), (132, 3029624), (143, 2796576), (156, 2563528), (176, 2272218), (208, 1922646), (264, 1514812), (286, 1398288), (312, 1281764), (352, 1136109), (416, 961323), (429, 932192), (528, 757406), (572, 699144), (624, 640882), (858, 466096), (1056, 378703), (1144, 349572), (1248, 320441), (1716, 233048), (2288, 174786), (3432, 116524), (4576, 87393), (6864, 58262), (13728, 29131)]