16045344

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{379}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 54583200

約数和(自身を除く): 38537856

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, 379, 392, 432, 441, 504, 588, 672, 756, 758, 784, 864, 882, 1008, 1137, 1176, 1323, 1512, 1516, 1568, 1764, 2016, 2274, 2352, 2646, 2653, 3024, 3032, 3411, 3528, 4548, 4704, 5292, 5306, 6048, 6064, 6822, 7056, 7959, 9096, 10233, 10584, 10612, 12128, 13644, 14112, 15918, 18192, 18571, 20466, 21168, 21224, 23877, 27288, 31836, 36384, 37142, 40932, 42336, 42448, 47754, 54576, 55713, 63672, 71631, 74284, 81864, 84896, 95508, 109152, 111426, 127344, 143262, 148568, 163728, 167139, 191016, 222852, 254688, 286524, 297136, 327456, 334278, 382032, 445704, 501417, 573048, 594272, 668556, 764064, 891408, 1002834, 1146096, 1337112, 1782816, 2005668, 2292192, 2674224, 4011336, 5348448, 8022672, 16045344]

約数ペア:

[(1, 16045344), (2, 8022672), (3, 5348448), (4, 4011336), (6, 2674224), (7, 2292192), (8, 2005668), (9, 1782816), (12, 1337112), (14, 1146096), (16, 1002834), (18, 891408), (21, 764064), (24, 668556), (27, 594272), (28, 573048), (32, 501417), (36, 445704), (42, 382032), (48, 334278), (49, 327456), (54, 297136), (56, 286524), (63, 254688), (72, 222852), (84, 191016), (96, 167139), (98, 163728), (108, 148568), (112, 143262), (126, 127344), (144, 111426), (147, 109152), (168, 95508), (189, 84896), (196, 81864), (216, 74284), (224, 71631), (252, 63672), (288, 55713), (294, 54576), (336, 47754), (378, 42448), (379, 42336), (392, 40932), (432, 37142), (441, 36384), (504, 31836), (588, 27288), (672, 23877), (756, 21224), (758, 21168), (784, 20466), (864, 18571), (882, 18192), (1008, 15918), (1137, 14112), (1176, 13644), (1323, 12128), (1512, 10612), (1516, 10584), (1568, 10233), (1764, 9096), (2016, 7959), (2274, 7056), (2352, 6822), (2646, 6064), (2653, 6048), (3024, 5306), (3032, 5292), (3411, 4704), (3528, 4548)]