1337261670

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{191}}^1\times {\mathrm{25931}}^1$

素因数の和:26138

約数の個数: 64

約数和(自身を含む): 3584839680

約数和(自身を除く): 2247578010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 191, 270, 382, 573, 955, 1146, 1719, 1910, 2865, 3438, 5157, 5730, 8595, 10314, 17190, 25785, 25931, 51570, 51862, 77793, 129655, 155586, 233379, 259310, 388965, 466758, 700137, 777930, 1166895, 1400274, 2333790, 3500685, 4952821, 7001370, 9905642, 14858463, 24764105, 29716926, 44575389, 49528210, 74292315, 89150778, 133726167, 148584630, 222876945, 267452334, 445753890, 668630835, 1337261670]

約数ペア:

[(1, 1337261670), (2, 668630835), (3, 445753890), (5, 267452334), (6, 222876945), (9, 148584630), (10, 133726167), (15, 89150778), (18, 74292315), (27, 49528210), (30, 44575389), (45, 29716926), (54, 24764105), (90, 14858463), (135, 9905642), (191, 7001370), (270, 4952821), (382, 3500685), (573, 2333790), (955, 1400274), (1146, 1166895), (1719, 777930), (1910, 700137), (2865, 466758), (3438, 388965), (5157, 259310), (5730, 233379), (8595, 155586), (10314, 129655), (17190, 77793), (25785, 51862), (25931, 51570)]