1087051952

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4673}}^1$

素因数の和:4786

約数の個数: 80

約数和(自身を含む): 2522314752

約数和(自身を除く): 1435262800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 67, 112, 124, 134, 217, 248, 268, 434, 469, 496, 536, 868, 938, 1072, 1736, 1876, 2077, 3472, 3752, 4154, 4673, 7504, 8308, 9346, 14539, 16616, 18692, 29078, 32711, 33232, 37384, 58156, 65422, 74768, 116312, 130844, 144863, 232624, 261688, 289726, 313091, 523376, 579452, 626182, 1014041, 1158904, 1252364, 2028082, 2191637, 2317808, 2504728, 4056164, 4383274, 5009456, 8112328, 8766548, 9705821, 16224656, 17533096, 19411642, 35066192, 38823284, 67940747, 77646568, 135881494, 155293136, 271762988, 543525976, 1087051952]

約数ペア:

[(1, 1087051952), (2, 543525976), (4, 271762988), (7, 155293136), (8, 135881494), (14, 77646568), (16, 67940747), (28, 38823284), (31, 35066192), (56, 19411642), (62, 17533096), (67, 16224656), (112, 9705821), (124, 8766548), (134, 8112328), (217, 5009456), (248, 4383274), (268, 4056164), (434, 2504728), (469, 2317808), (496, 2191637), (536, 2028082), (868, 1252364), (938, 1158904), (1072, 1014041), (1736, 626182), (1876, 579452), (2077, 523376), (3472, 313091), (3752, 289726), (4154, 261688), (4673, 232624), (7504, 144863), (8308, 130844), (9346, 116312), (14539, 74768), (16616, 65422), (18692, 58156), (29078, 37384), (32711, 33232)]