70513000

素因数分解:

$2^3\times 5^3\times {\mathrm{107}}^1\times {\mathrm{659}}^1$

素因数の和:787

約数の個数: 64

約数和(自身を含む): 166795200

約数和(自身を除く): 96282200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 125, 200, 214, 250, 428, 500, 535, 659, 856, 1000, 1070, 1318, 2140, 2636, 2675, 3295, 4280, 5272, 5350, 6590, 10700, 13180, 13375, 16475, 21400, 26360, 26750, 32950, 53500, 65900, 70513, 82375, 107000, 131800, 141026, 164750, 282052, 329500, 352565, 564104, 659000, 705130, 1410260, 1762825, 2820520, 3525650, 7051300, 8814125, 14102600, 17628250, 35256500, 70513000]

約数ペア:

[(1, 70513000), (2, 35256500), (4, 17628250), (5, 14102600), (8, 8814125), (10, 7051300), (20, 3525650), (25, 2820520), (40, 1762825), (50, 1410260), (100, 705130), (107, 659000), (125, 564104), (200, 352565), (214, 329500), (250, 282052), (428, 164750), (500, 141026), (535, 131800), (659, 107000), (856, 82375), (1000, 70513), (1070, 65900), (1318, 53500), (2140, 32950), (2636, 26750), (2675, 26360), (3295, 21400), (4280, 16475), (5272, 13375), (5350, 13180), (6590, 10700)]