13302252640

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{11923}}^1$

素因数の和:12324

約数の個数: 96

約数和(自身を含む): 33173521920

約数和(自身を除く): 19871269280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 367, 380, 608, 734, 760, 1468, 1520, 1835, 2936, 3040, 3670, 5872, 6973, 7340, 11744, 11923, 13946, 14680, 23846, 27892, 29360, 34865, 47692, 55784, 58720, 59615, 69730, 95384, 111568, 119230, 139460, 190768, 223136, 226537, 238460, 278920, 381536, 453074, 476920, 557840, 906148, 953840, 1115680, 1132685, 1812296, 1907680, 2265370, 3624592, 4375741, 4530740, 7249184, 8751482, 9061480, 17502964, 18122960, 21878705, 35005928, 36245920, 43757410, 70011856, 83139079, 87514820, 140023712, 166278158, 175029640, 332556316, 350059280, 415695395, 665112632, 700118560, 831390790, 1330225264, 1662781580, 2660450528, 3325563160, 6651126320, 13302252640]

約数ペア:

[(1, 13302252640), (2, 6651126320), (4, 3325563160), (5, 2660450528), (8, 1662781580), (10, 1330225264), (16, 831390790), (19, 700118560), (20, 665112632), (32, 415695395), (38, 350059280), (40, 332556316), (76, 175029640), (80, 166278158), (95, 140023712), (152, 87514820), (160, 83139079), (190, 70011856), (304, 43757410), (367, 36245920), (380, 35005928), (608, 21878705), (734, 18122960), (760, 17502964), (1468, 9061480), (1520, 8751482), (1835, 7249184), (2936, 4530740), (3040, 4375741), (3670, 3624592), (5872, 2265370), (6973, 1907680), (7340, 1812296), (11744, 1132685), (11923, 1115680), (13946, 953840), (14680, 906148), (23846, 557840), (27892, 476920), (29360, 453074), (34865, 381536), (47692, 278920), (55784, 238460), (58720, 226537), (59615, 223136), (69730, 190768), (95384, 139460), (111568, 119230)]