804936760

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{6737}}^1$

素因数の和:6880

約数の個数: 64

約数和(自身を含む): 1892030400

約数和(自身を除く): 1087093640

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 103, 116, 145, 206, 232, 290, 412, 515, 580, 824, 1030, 1160, 2060, 2987, 4120, 5974, 6737, 11948, 13474, 14935, 23896, 26948, 29870, 33685, 53896, 59740, 67370, 119480, 134740, 195373, 269480, 390746, 693911, 781492, 976865, 1387822, 1562984, 1953730, 2775644, 3469555, 3907460, 5551288, 6939110, 7814920, 13878220, 20123419, 27756440, 40246838, 80493676, 100617095, 160987352, 201234190, 402468380, 804936760]

約数ペア:

[(1, 804936760), (2, 402468380), (4, 201234190), (5, 160987352), (8, 100617095), (10, 80493676), (20, 40246838), (29, 27756440), (40, 20123419), (58, 13878220), (103, 7814920), (116, 6939110), (145, 5551288), (206, 3907460), (232, 3469555), (290, 2775644), (412, 1953730), (515, 1562984), (580, 1387822), (824, 976865), (1030, 781492), (1160, 693911), (2060, 390746), (2987, 269480), (4120, 195373), (5974, 134740), (6737, 119480), (11948, 67370), (13474, 59740), (14935, 53896), (23896, 33685), (26948, 29870)]