4036707220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{316853}}^1$

素因数の和:316889

約数の個数: 72

約数和(自身を含む): 10619678664

約数和(自身を除く): 6582971444

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 49, 52, 65, 70, 91, 98, 130, 140, 182, 196, 245, 260, 364, 455, 490, 637, 910, 980, 1274, 1820, 2548, 3185, 6370, 12740, 316853, 633706, 1267412, 1584265, 2217971, 3168530, 4119089, 4435942, 6337060, 8238178, 8871884, 11089855, 15525797, 16476356, 20595445, 22179710, 28833623, 31051594, 41190890, 44359420, 57667246, 62103188, 77628985, 82381780, 115334492, 144168115, 155257970, 201835361, 288336230, 310515940, 403670722, 576672460, 807341444, 1009176805, 2018353610, 4036707220]

約数ペア:

[(1, 4036707220), (2, 2018353610), (4, 1009176805), (5, 807341444), (7, 576672460), (10, 403670722), (13, 310515940), (14, 288336230), (20, 201835361), (26, 155257970), (28, 144168115), (35, 115334492), (49, 82381780), (52, 77628985), (65, 62103188), (70, 57667246), (91, 44359420), (98, 41190890), (130, 31051594), (140, 28833623), (182, 22179710), (196, 20595445), (245, 16476356), (260, 15525797), (364, 11089855), (455, 8871884), (490, 8238178), (637, 6337060), (910, 4435942), (980, 4119089), (1274, 3168530), (1820, 2217971), (2548, 1584265), (3185, 1267412), (6370, 633706), (12740, 316853)]