1690635744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{838609}}^1$

素因数の和:838632

約数の個数: 72

約数和(自身を含む): 5494572720

約数和(自身を除く): 3803936976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 838609, 1677218, 2515827, 3354436, 5031654, 5870263, 6708872, 7547481, 10063308, 11740526, 13417744, 15094962, 17610789, 20126616, 23481052, 26835488, 30189924, 35221578, 40253232, 46962104, 52832367, 60379848, 70443156, 80506464, 93924208, 105664734, 120759696, 140886312, 187848416, 211329468, 241519392, 281772624, 422658936, 563545248, 845317872, 1690635744]

約数ペア:

[(1, 1690635744), (2, 845317872), (3, 563545248), (4, 422658936), (6, 281772624), (7, 241519392), (8, 211329468), (9, 187848416), (12, 140886312), (14, 120759696), (16, 105664734), (18, 93924208), (21, 80506464), (24, 70443156), (28, 60379848), (32, 52832367), (36, 46962104), (42, 40253232), (48, 35221578), (56, 30189924), (63, 26835488), (72, 23481052), (84, 20126616), (96, 17610789), (112, 15094962), (126, 13417744), (144, 11740526), (168, 10063308), (224, 7547481), (252, 6708872), (288, 5870263), (336, 5031654), (504, 3354436), (672, 2515827), (1008, 1677218), (2016, 838609)]