812046816

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{19181}}^1$

素因数の和:19214

約数の個数: 144

約数和(自身を含む): 2755302480

約数和(自身を除く): 1943255664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 84, 96, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 224, 252, 288, 294, 336, 378, 392, 432, 441, 504, 588, 672, 756, 784, 864, 882, 1008, 1176, 1323, 1512, 1568, 1764, 2016, 2352, 2646, 3024, 3528, 4704, 5292, 6048, 7056, 10584, 14112, 19181, 21168, 38362, 42336, 57543, 76724, 115086, 134267, 153448, 172629, 230172, 268534, 306896, 345258, 402801, 460344, 517887, 537068, 613792, 690516, 805602, 920688, 939869, 1035774, 1074136, 1208403, 1381032, 1611204, 1841376, 1879738, 2071548, 2148272, 2416806, 2762064, 2819607, 3222408, 3625209, 3759476, 4143096, 4296544, 4833612, 5524128, 5639214, 6444816, 7250418, 7518952, 8286192, 8458821, 9667224, 11278428, 12889632, 14500836, 15037904, 16572384, 16917642, 19334448, 22556856, 25376463, 29001672, 30075808, 33835284, 38668896, 45113712, 50752926, 58003344, 67670568, 90227424, 101505852, 116006688, 135341136, 203011704, 270682272, 406023408, 812046816]

約数ペア:

[(1, 812046816), (2, 406023408), (3, 270682272), (4, 203011704), (6, 135341136), (7, 116006688), (8, 101505852), (9, 90227424), (12, 67670568), (14, 58003344), (16, 50752926), (18, 45113712), (21, 38668896), (24, 33835284), (27, 30075808), (28, 29001672), (32, 25376463), (36, 22556856), (42, 19334448), (48, 16917642), (49, 16572384), (54, 15037904), (56, 14500836), (63, 12889632), (72, 11278428), (84, 9667224), (96, 8458821), (98, 8286192), (108, 7518952), (112, 7250418), (126, 6444816), (144, 5639214), (147, 5524128), (168, 4833612), (189, 4296544), (196, 4143096), (216, 3759476), (224, 3625209), (252, 3222408), (288, 2819607), (294, 2762064), (336, 2416806), (378, 2148272), (392, 2071548), (432, 1879738), (441, 1841376), (504, 1611204), (588, 1381032), (672, 1208403), (756, 1074136), (784, 1035774), (864, 939869), (882, 920688), (1008, 805602), (1176, 690516), (1323, 613792), (1512, 537068), (1568, 517887), (1764, 460344), (2016, 402801), (2352, 345258), (2646, 306896), (3024, 268534), (3528, 230172), (4704, 172629), (5292, 153448), (6048, 134267), (7056, 115086), (10584, 76724), (14112, 57543), (19181, 42336), (21168, 38362)]