44482040

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 106531200

約数和(自身を除く): 62049160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 107, 152, 190, 214, 380, 428, 535, 547, 760, 856, 1070, 1094, 2033, 2140, 2188, 2735, 4066, 4280, 4376, 5470, 8132, 10165, 10393, 10940, 16264, 20330, 20786, 21880, 40660, 41572, 51965, 58529, 81320, 83144, 103930, 117058, 207860, 234116, 292645, 415720, 468232, 585290, 1112051, 1170580, 2224102, 2341160, 4448204, 5560255, 8896408, 11120510, 22241020, 44482040]

約数ペア:

[(1, 44482040), (2, 22241020), (4, 11120510), (5, 8896408), (8, 5560255), (10, 4448204), (19, 2341160), (20, 2224102), (38, 1170580), (40, 1112051), (76, 585290), (95, 468232), (107, 415720), (152, 292645), (190, 234116), (214, 207860), (380, 117058), (428, 103930), (535, 83144), (547, 81320), (760, 58529), (856, 51965), (1070, 41572), (1094, 40660), (2033, 21880), (2140, 20786), (2188, 20330), (2735, 16264), (4066, 10940), (4280, 10393), (4376, 10165), (5470, 8132)]