26273200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3457}}^1$

素因数の和:3494

約数の個数: 60

約数和(自身を含む): 66462760

約数和(自身を除く): 40189560

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 80, 95, 100, 152, 190, 200, 304, 380, 400, 475, 760, 950, 1520, 1900, 3457, 3800, 6914, 7600, 13828, 17285, 27656, 34570, 55312, 65683, 69140, 86425, 131366, 138280, 172850, 262732, 276560, 328415, 345700, 525464, 656830, 691400, 1050928, 1313660, 1382800, 1642075, 2627320, 3284150, 5254640, 6568300, 13136600, 26273200]

約数ペア:

[(1, 26273200), (2, 13136600), (4, 6568300), (5, 5254640), (8, 3284150), (10, 2627320), (16, 1642075), (19, 1382800), (20, 1313660), (25, 1050928), (38, 691400), (40, 656830), (50, 525464), (76, 345700), (80, 328415), (95, 276560), (100, 262732), (152, 172850), (190, 138280), (200, 131366), (304, 86425), (380, 69140), (400, 65683), (475, 55312), (760, 34570), (950, 27656), (1520, 17285), (1900, 13828), (3457, 7600), (3800, 6914)]