41205680

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27109}}^1$

素因数の和:27141

約数の個数: 40

約数和(自身を含む): 100849200

約数和(自身を除く): 59643520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1520, 27109, 54218, 108436, 135545, 216872, 271090, 433744, 515071, 542180, 1030142, 1084360, 2060284, 2168720, 2575355, 4120568, 5150710, 8241136, 10301420, 20602840, 41205680]

約数ペア:

[(1, 41205680), (2, 20602840), (4, 10301420), (5, 8241136), (8, 5150710), (10, 4120568), (16, 2575355), (19, 2168720), (20, 2060284), (38, 1084360), (40, 1030142), (76, 542180), (80, 515071), (95, 433744), (152, 271090), (190, 216872), (304, 135545), (380, 108436), (760, 54218), (1520, 27109)]