3905998416

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{475877}}^1$

素因数の和:475913

約数の個数: 80

約数和(自身を含む): 11801774400

約数和(自身を除く): 7895775984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 475877, 951754, 1427631, 1903508, 2855262, 3807016, 4282893, 5710524, 7614032, 8565786, 9041663, 11421048, 12848679, 17131572, 18083326, 22842096, 25697358, 27124989, 34263144, 36166652, 51394716, 54249978, 68526288, 72333304, 81374967, 102789432, 108499956, 144666608, 162749934, 205578864, 216999912, 244124901, 325499868, 433999824, 488249802, 650999736, 976499604, 1301999472, 1952999208, 3905998416]

約数ペア:

[(1, 3905998416), (2, 1952999208), (3, 1301999472), (4, 976499604), (6, 650999736), (8, 488249802), (9, 433999824), (12, 325499868), (16, 244124901), (18, 216999912), (19, 205578864), (24, 162749934), (27, 144666608), (36, 108499956), (38, 102789432), (48, 81374967), (54, 72333304), (57, 68526288), (72, 54249978), (76, 51394716), (108, 36166652), (114, 34263144), (144, 27124989), (152, 25697358), (171, 22842096), (216, 18083326), (228, 17131572), (304, 12848679), (342, 11421048), (432, 9041663), (456, 8565786), (513, 7614032), (684, 5710524), (912, 4282893), (1026, 3807016), (1368, 2855262), (2052, 1903508), (2736, 1427631), (4104, 951754), (8208, 475877)]