70068200

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{18439}}^1$

素因数の和:18474

約数の個数: 48

約数和(自身を含む): 171492000

約数和(自身を除く): 101423800

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 95, 100, 152, 190, 200, 380, 475, 760, 950, 1900, 3800, 18439, 36878, 73756, 92195, 147512, 184390, 350341, 368780, 460975, 700682, 737560, 921950, 1401364, 1751705, 1843900, 2802728, 3503410, 3687800, 7006820, 8758525, 14013640, 17517050, 35034100, 70068200]

約数ペア:

[(1, 70068200), (2, 35034100), (4, 17517050), (5, 14013640), (8, 8758525), (10, 7006820), (19, 3687800), (20, 3503410), (25, 2802728), (38, 1843900), (40, 1751705), (50, 1401364), (76, 921950), (95, 737560), (100, 700682), (152, 460975), (190, 368780), (200, 350341), (380, 184390), (475, 147512), (760, 92195), (950, 73756), (1900, 36878), (3800, 18439)]