83948000

素因数分解:

$2^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:733

約数の個数: 96

約数和(自身を含む): 213228288

約数和(自身を除く): 129280288

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 400, 496, 500, 620, 677, 775, 800, 992, 1000, 1240, 1354, 1550, 2000, 2480, 2708, 3100, 3385, 3875, 4000, 4960, 5416, 6200, 6770, 7750, 10832, 12400, 13540, 15500, 16925, 20987, 21664, 24800, 27080, 31000, 33850, 41974, 54160, 62000, 67700, 83948, 84625, 104935, 108320, 124000, 135400, 167896, 169250, 209870, 270800, 335792, 338500, 419740, 524675, 541600, 671584, 677000, 839480, 1049350, 1354000, 1678960, 2098700, 2623375, 2708000, 3357920, 4197400, 5246750, 8394800, 10493500, 16789600, 20987000, 41974000, 83948000]

約数ペア:

[(1, 83948000), (2, 41974000), (4, 20987000), (5, 16789600), (8, 10493500), (10, 8394800), (16, 5246750), (20, 4197400), (25, 3357920), (31, 2708000), (32, 2623375), (40, 2098700), (50, 1678960), (62, 1354000), (80, 1049350), (100, 839480), (124, 677000), (125, 671584), (155, 541600), (160, 524675), (200, 419740), (248, 338500), (250, 335792), (310, 270800), (400, 209870), (496, 169250), (500, 167896), (620, 135400), (677, 124000), (775, 108320), (800, 104935), (992, 84625), (1000, 83948), (1240, 67700), (1354, 62000), (1550, 54160), (2000, 41974), (2480, 33850), (2708, 31000), (3100, 27080), (3385, 24800), (3875, 21664), (4000, 20987), (4960, 16925), (5416, 15500), (6200, 13540), (6770, 12400), (7750, 10832)]