19132773200

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1649377}}^1$

素因数の和:1649424

約数の個数: 60

約数和(自身を含む): 47551567740

約数和(自身を除く): 28418794540

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2320, 2900, 5800, 11600, 1649377, 3298754, 6597508, 8246885, 13195016, 16493770, 26390032, 32987540, 41234425, 47831933, 65975080, 82468850, 95663866, 131950160, 164937700, 191327732, 239159665, 329875400, 382655464, 478319330, 659750800, 765310928, 956638660, 1195798325, 1913277320, 2391596650, 3826554640, 4783193300, 9566386600, 19132773200]

約数ペア:

[(1, 19132773200), (2, 9566386600), (4, 4783193300), (5, 3826554640), (8, 2391596650), (10, 1913277320), (16, 1195798325), (20, 956638660), (25, 765310928), (29, 659750800), (40, 478319330), (50, 382655464), (58, 329875400), (80, 239159665), (100, 191327732), (116, 164937700), (145, 131950160), (200, 95663866), (232, 82468850), (290, 65975080), (400, 47831933), (464, 41234425), (580, 32987540), (725, 26390032), (1160, 16493770), (1450, 13195016), (2320, 8246885), (2900, 6597508), (5800, 3298754), (11600, 1649377)]