520045944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{673}}^1\times {\mathrm{2927}}^1$

素因数の和:3620

約数の個数: 64

約数和(自身を含む): 1420899840

約数和(自身を除く): 900853896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 673, 1346, 2019, 2692, 2927, 4038, 5384, 5854, 7403, 8076, 8781, 11708, 14806, 16152, 17562, 22209, 23416, 29612, 32197, 35124, 44418, 59224, 64394, 70248, 88836, 96591, 128788, 177672, 193182, 257576, 386364, 772728, 1969871, 3939742, 5909613, 7879484, 11819226, 15758968, 21668581, 23638452, 43337162, 47276904, 65005743, 86674324, 130011486, 173348648, 260022972, 520045944]

約数ペア:

[(1, 520045944), (2, 260022972), (3, 173348648), (4, 130011486), (6, 86674324), (8, 65005743), (11, 47276904), (12, 43337162), (22, 23638452), (24, 21668581), (33, 15758968), (44, 11819226), (66, 7879484), (88, 5909613), (132, 3939742), (264, 1969871), (673, 772728), (1346, 386364), (2019, 257576), (2692, 193182), (2927, 177672), (4038, 128788), (5384, 96591), (5854, 88836), (7403, 70248), (8076, 64394), (8781, 59224), (11708, 44418), (14806, 35124), (16152, 32197), (17562, 29612), (22209, 23416)]