15696412000

素因数分解:

$2^5\times 5^3\times {\mathrm{3924103}}^1$

素因数の和:3924128

約数の個数: 48

約数和(自身を含む): 38566094112

約数和(自身を除く): 22869682112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 3924103, 7848206, 15696412, 19620515, 31392824, 39241030, 62785648, 78482060, 98102575, 125571296, 156964120, 196205150, 313928240, 392410300, 490512875, 627856480, 784820600, 981025750, 1569641200, 1962051500, 3139282400, 3924103000, 7848206000, 15696412000]

約数ペア:

[(1, 15696412000), (2, 7848206000), (4, 3924103000), (5, 3139282400), (8, 1962051500), (10, 1569641200), (16, 981025750), (20, 784820600), (25, 627856480), (32, 490512875), (40, 392410300), (50, 313928240), (80, 196205150), (100, 156964120), (125, 125571296), (160, 98102575), (200, 78482060), (250, 62785648), (400, 39241030), (500, 31392824), (800, 19620515), (1000, 15696412), (2000, 7848206), (4000, 3924103)]