4970571116

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^2\times {\mathrm{577}}^1$

素因数の和:823

約数の個数: 72

約数和(自身を含む): 10402751520

約数和(自身を除く): 5432180404

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 103, 116, 203, 206, 406, 412, 577, 721, 812, 1154, 1442, 2308, 2884, 2987, 4039, 5974, 8078, 10609, 11948, 16156, 16733, 20909, 21218, 33466, 41818, 42436, 59431, 66932, 74263, 83636, 117131, 118862, 148526, 234262, 237724, 297052, 307661, 416017, 468524, 615322, 832034, 1230644, 1664068, 1723499, 2153627, 3446998, 4307254, 6121393, 6893996, 8614508, 12064493, 12242786, 24128986, 24485572, 42849751, 48257972, 85699502, 171399004, 177520397, 355040794, 710081588, 1242642779, 2485285558, 4970571116]

約数ペア:

[(1, 4970571116), (2, 2485285558), (4, 1242642779), (7, 710081588), (14, 355040794), (28, 177520397), (29, 171399004), (58, 85699502), (103, 48257972), (116, 42849751), (203, 24485572), (206, 24128986), (406, 12242786), (412, 12064493), (577, 8614508), (721, 6893996), (812, 6121393), (1154, 4307254), (1442, 3446998), (2308, 2153627), (2884, 1723499), (2987, 1664068), (4039, 1230644), (5974, 832034), (8078, 615322), (10609, 468524), (11948, 416017), (16156, 307661), (16733, 297052), (20909, 237724), (21218, 234262), (33466, 148526), (41818, 118862), (42436, 117131), (59431, 83636), (66932, 74263)]