3242150128

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{4889}}^1$

素因数の和:5126

約数の個数: 80

約数和(自身を含む): 7450951680

約数和(自身を除く): 4208801552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 191, 217, 248, 382, 434, 496, 764, 868, 1337, 1528, 1736, 2674, 3056, 3472, 4889, 5348, 5921, 9778, 10696, 11842, 19556, 21392, 23684, 34223, 39112, 41447, 47368, 68446, 78224, 82894, 94736, 136892, 151559, 165788, 273784, 303118, 331576, 547568, 606236, 663152, 933799, 1060913, 1212472, 1867598, 2121826, 2424944, 3735196, 4243652, 6536593, 7470392, 8487304, 13073186, 14940784, 16974608, 26146372, 28947769, 52292744, 57895538, 104585488, 115791076, 202634383, 231582152, 405268766, 463164304, 810537532, 1621075064, 3242150128]

約数ペア:

[(1, 3242150128), (2, 1621075064), (4, 810537532), (7, 463164304), (8, 405268766), (14, 231582152), (16, 202634383), (28, 115791076), (31, 104585488), (56, 57895538), (62, 52292744), (112, 28947769), (124, 26146372), (191, 16974608), (217, 14940784), (248, 13073186), (382, 8487304), (434, 7470392), (496, 6536593), (764, 4243652), (868, 3735196), (1337, 2424944), (1528, 2121826), (1736, 1867598), (2674, 1212472), (3056, 1060913), (3472, 933799), (4889, 663152), (5348, 606236), (5921, 547568), (9778, 331576), (10696, 303118), (11842, 273784), (19556, 165788), (21392, 151559), (23684, 136892), (34223, 94736), (39112, 82894), (41447, 78224), (47368, 68446)]