497478744

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{987061}}^1$

素因数の和:987080

約数の個数: 48

約数和(自身を含む): 1539816720

約数和(自身を除く): 1042337976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 987061, 1974122, 2961183, 3948244, 5922366, 6909427, 7896488, 8883549, 11844732, 13818854, 17767098, 20728281, 23689464, 27637708, 35534196, 41456562, 55275416, 62184843, 71068392, 82913124, 124369686, 165826248, 248739372, 497478744]

約数ペア:

[(1, 497478744), (2, 248739372), (3, 165826248), (4, 124369686), (6, 82913124), (7, 71068392), (8, 62184843), (9, 55275416), (12, 41456562), (14, 35534196), (18, 27637708), (21, 23689464), (24, 20728281), (28, 17767098), (36, 13818854), (42, 11844732), (56, 8883549), (63, 7896488), (72, 6909427), (84, 5922366), (126, 3948244), (168, 2961183), (252, 1974122), (504, 987061)]