16129931200

素因数分解:

$2^6\times 5^2\times {\mathrm{677}}^1\times {\mathrm{14891}}^1$

素因数の和:15590

約数の個数: 84

約数和(自身を含む): 39751007112

約数和(自身を除く): 23621075912

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 200, 320, 400, 677, 800, 1354, 1600, 2708, 3385, 5416, 6770, 10832, 13540, 14891, 16925, 21664, 27080, 29782, 33850, 43328, 54160, 59564, 67700, 74455, 108320, 119128, 135400, 148910, 216640, 238256, 270800, 297820, 372275, 476512, 541600, 595640, 744550, 953024, 1083200, 1191280, 1489100, 2382560, 2978200, 4765120, 5956400, 10081207, 11912800, 20162414, 23825600, 40324828, 50406035, 80649656, 100812070, 161299312, 201624140, 252030175, 322598624, 403248280, 504060350, 645197248, 806496560, 1008120700, 1612993120, 2016241400, 3225986240, 4032482800, 8064965600, 16129931200]

約数ペア:

[(1, 16129931200), (2, 8064965600), (4, 4032482800), (5, 3225986240), (8, 2016241400), (10, 1612993120), (16, 1008120700), (20, 806496560), (25, 645197248), (32, 504060350), (40, 403248280), (50, 322598624), (64, 252030175), (80, 201624140), (100, 161299312), (160, 100812070), (200, 80649656), (320, 50406035), (400, 40324828), (677, 23825600), (800, 20162414), (1354, 11912800), (1600, 10081207), (2708, 5956400), (3385, 4765120), (5416, 2978200), (6770, 2382560), (10832, 1489100), (13540, 1191280), (14891, 1083200), (16925, 953024), (21664, 744550), (27080, 595640), (29782, 541600), (33850, 476512), (43328, 372275), (54160, 297820), (59564, 270800), (67700, 238256), (74455, 216640), (108320, 148910), (119128, 135400)]