28044049824

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{4636913}}^1$

素因数の和:4636939

約数の個数: 96

約数和(自身を含む): 93480186240

約数和(自身を除く): 65436136416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 4636913, 9273826, 13910739, 18547652, 27821478, 32458391, 37095304, 41732217, 55642956, 64916782, 74190608, 83464434, 97375173, 111285912, 125196651, 129833564, 148381216, 166928868, 194750346, 222571824, 250393302, 259667128, 292125519, 333857736, 389500692, 445143648, 500786604, 519334256, 584251038, 667715472, 779001384, 876376557, 1001573208, 1038668512, 1168502076, 1335430944, 1558002768, 1752753114, 2003146416, 2337004152, 3116005536, 3505506228, 4006292832, 4674008304, 7011012456, 9348016608, 14022024912, 28044049824]

約数ペア:

[(1, 28044049824), (2, 14022024912), (3, 9348016608), (4, 7011012456), (6, 4674008304), (7, 4006292832), (8, 3505506228), (9, 3116005536), (12, 2337004152), (14, 2003146416), (16, 1752753114), (18, 1558002768), (21, 1335430944), (24, 1168502076), (27, 1038668512), (28, 1001573208), (32, 876376557), (36, 779001384), (42, 667715472), (48, 584251038), (54, 519334256), (56, 500786604), (63, 445143648), (72, 389500692), (84, 333857736), (96, 292125519), (108, 259667128), (112, 250393302), (126, 222571824), (144, 194750346), (168, 166928868), (189, 148381216), (216, 129833564), (224, 125196651), (252, 111285912), (288, 97375173), (336, 83464434), (378, 74190608), (432, 64916782), (504, 55642956), (672, 41732217), (756, 37095304), (864, 32458391), (1008, 27821478), (1512, 18547652), (2016, 13910739), (3024, 9273826), (6048, 4636913)]