49206914820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{39053107}}^1$

素因数の和:39053129

約数の個数: 72

約数和(自身を含む): 170583975744

約数和(自身を除く): 121377060924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 39053107, 78106214, 117159321, 156212428, 195265535, 234318642, 273371749, 351477963, 390531070, 468637284, 546743498, 585796605, 702955926, 781062140, 820115247, 1093486996, 1171593210, 1366858745, 1405911852, 1640230494, 1757389815, 2343186420, 2460345741, 2733717490, 3280460988, 3514779630, 4100576235, 4920691482, 5467434980, 7029559260, 8201152470, 9841382964, 12301728705, 16402304940, 24603457410, 49206914820]

約数ペア:

[(1, 49206914820), (2, 24603457410), (3, 16402304940), (4, 12301728705), (5, 9841382964), (6, 8201152470), (7, 7029559260), (9, 5467434980), (10, 4920691482), (12, 4100576235), (14, 3514779630), (15, 3280460988), (18, 2733717490), (20, 2460345741), (21, 2343186420), (28, 1757389815), (30, 1640230494), (35, 1405911852), (36, 1366858745), (42, 1171593210), (45, 1093486996), (60, 820115247), (63, 781062140), (70, 702955926), (84, 585796605), (90, 546743498), (105, 468637284), (126, 390531070), (140, 351477963), (180, 273371749), (210, 234318642), (252, 195265535), (315, 156212428), (420, 117159321), (630, 78106214), (1260, 39053107)]