1029644448

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{218887}}^1$

素因数の和:218914

約数の個数: 72

約数和(自身を含む): 3144107232

約数和(自身を除く): 2114462784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 218887, 437774, 656661, 875548, 1313322, 1532209, 1751096, 2626644, 3064418, 3502192, 4596627, 5253288, 6128836, 7004384, 9193254, 10506576, 10725463, 12257672, 18386508, 21013152, 21450926, 24515344, 32176389, 36773016, 42901852, 49030688, 64352778, 73546032, 85803704, 128705556, 147092064, 171607408, 257411112, 343214816, 514822224, 1029644448]

約数ペア:

[(1, 1029644448), (2, 514822224), (3, 343214816), (4, 257411112), (6, 171607408), (7, 147092064), (8, 128705556), (12, 85803704), (14, 73546032), (16, 64352778), (21, 49030688), (24, 42901852), (28, 36773016), (32, 32176389), (42, 24515344), (48, 21450926), (49, 21013152), (56, 18386508), (84, 12257672), (96, 10725463), (98, 10506576), (112, 9193254), (147, 7004384), (168, 6128836), (196, 5253288), (224, 4596627), (294, 3502192), (336, 3064418), (392, 2626644), (588, 1751096), (672, 1532209), (784, 1313322), (1176, 875548), (1568, 656661), (2352, 437774), (4704, 218887)]