31673800872

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{675751}}^1$

素因数の和:675804

約数の個数: 128

約数和(自身を含む): 103795507200

約数和(自身を除く): 72121706328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 5208, 5859, 6696, 7812, 11718, 15624, 23436, 46872, 675751, 1351502, 2027253, 2703004, 4054506, 4730257, 5406008, 6081759, 8109012, 9460514, 12163518, 14190771, 16218024, 18245277, 18921028, 20948281, 24327036, 28381542, 36490554, 37842056, 41896562, 42572313, 48654072, 56763084, 62844843, 72981108, 83793124, 85144626, 113526168, 125689686, 127716939, 145962216, 146637967, 167586248, 170289252, 188534529, 251379372, 255433878, 293275934, 340578504, 377069058, 439913901, 502758744, 510867756, 565603587, 586551868, 754138116, 879827802, 1021735512, 1131207174, 1173103736, 1319741703, 1508276232, 1759655604, 2262414348, 2639483406, 3519311208, 3959225109, 4524828696, 5278966812, 7918450218, 10557933624, 15836900436, 31673800872]

約数ペア:

[(1, 31673800872), (2, 15836900436), (3, 10557933624), (4, 7918450218), (6, 5278966812), (7, 4524828696), (8, 3959225109), (9, 3519311208), (12, 2639483406), (14, 2262414348), (18, 1759655604), (21, 1508276232), (24, 1319741703), (27, 1173103736), (28, 1131207174), (31, 1021735512), (36, 879827802), (42, 754138116), (54, 586551868), (56, 565603587), (62, 510867756), (63, 502758744), (72, 439913901), (84, 377069058), (93, 340578504), (108, 293275934), (124, 255433878), (126, 251379372), (168, 188534529), (186, 170289252), (189, 167586248), (216, 146637967), (217, 145962216), (248, 127716939), (252, 125689686), (279, 113526168), (372, 85144626), (378, 83793124), (434, 72981108), (504, 62844843), (558, 56763084), (651, 48654072), (744, 42572313), (756, 41896562), (837, 37842056), (868, 36490554), (1116, 28381542), (1302, 24327036), (1512, 20948281), (1674, 18921028), (1736, 18245277), (1953, 16218024), (2232, 14190771), (2604, 12163518), (3348, 9460514), (3906, 8109012), (5208, 6081759), (5859, 5406008), (6696, 4730257), (7812, 4054506), (11718, 2703004), (15624, 2027253), (23436, 1351502), (46872, 675751)]