8071402000

素因数分解:

$2^4\times 5^3\times {\mathrm{37}}^1\times {\mathrm{109073}}^1$

素因数の和:109133

約数の個数: 80

約数和(自身を含む): 20044310832

約数和(自身を除く): 11972908832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 37, 40, 50, 74, 80, 100, 125, 148, 185, 200, 250, 296, 370, 400, 500, 592, 740, 925, 1000, 1480, 1850, 2000, 2960, 3700, 4625, 7400, 9250, 14800, 18500, 37000, 74000, 109073, 218146, 436292, 545365, 872584, 1090730, 1745168, 2181460, 2726825, 4035701, 4362920, 5453650, 8071402, 8725840, 10907300, 13634125, 16142804, 20178505, 21814600, 27268250, 32285608, 40357010, 43629200, 54536500, 64571216, 80714020, 100892525, 109073000, 161428040, 201785050, 218146000, 322856080, 403570100, 504462625, 807140200, 1008925250, 1614280400, 2017850500, 4035701000, 8071402000]

約数ペア:

[(1, 8071402000), (2, 4035701000), (4, 2017850500), (5, 1614280400), (8, 1008925250), (10, 807140200), (16, 504462625), (20, 403570100), (25, 322856080), (37, 218146000), (40, 201785050), (50, 161428040), (74, 109073000), (80, 100892525), (100, 80714020), (125, 64571216), (148, 54536500), (185, 43629200), (200, 40357010), (250, 32285608), (296, 27268250), (370, 21814600), (400, 20178505), (500, 16142804), (592, 13634125), (740, 10907300), (925, 8725840), (1000, 8071402), (1480, 5453650), (1850, 4362920), (2000, 4035701), (2960, 2726825), (3700, 2181460), (4625, 1745168), (7400, 1090730), (9250, 872584), (14800, 545365), (18500, 436292), (37000, 218146), (74000, 109073)]