858535824

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{30367}}^1$

素因数の和:30428

約数の個数: 80

約数和(自身を含む): 2410004480

約数和(自身を除く): 1551468656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 14136, 28272, 30367, 60734, 91101, 121468, 182202, 242936, 364404, 485872, 576973, 728808, 941377, 1153946, 1457616, 1730919, 1882754, 2307892, 2824131, 3461838, 3765508, 4615784, 5648262, 6923676, 7531016, 9231568, 11296524, 13847352, 15062032, 17886163, 22593048, 27694704, 35772326, 45186096, 53658489, 71544652, 107316978, 143089304, 214633956, 286178608, 429267912, 858535824]

約数ペア:

[(1, 858535824), (2, 429267912), (3, 286178608), (4, 214633956), (6, 143089304), (8, 107316978), (12, 71544652), (16, 53658489), (19, 45186096), (24, 35772326), (31, 27694704), (38, 22593048), (48, 17886163), (57, 15062032), (62, 13847352), (76, 11296524), (93, 9231568), (114, 7531016), (124, 6923676), (152, 5648262), (186, 4615784), (228, 3765508), (248, 3461838), (304, 2824131), (372, 2307892), (456, 1882754), (496, 1730919), (589, 1457616), (744, 1153946), (912, 941377), (1178, 728808), (1488, 576973), (1767, 485872), (2356, 364404), (3534, 242936), (4712, 182202), (7068, 121468), (9424, 91101), (14136, 60734), (28272, 30367)]