7693000

素因数分解:

$2^3\times 5^3\times 7^2\times {\mathrm{157}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 21074040

約数和(自身を除く): 13381040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 125, 140, 157, 175, 196, 200, 245, 250, 280, 314, 350, 392, 490, 500, 628, 700, 785, 875, 980, 1000, 1099, 1225, 1256, 1400, 1570, 1750, 1960, 2198, 2450, 3140, 3500, 3925, 4396, 4900, 5495, 6125, 6280, 7000, 7693, 7850, 8792, 9800, 10990, 12250, 15386, 15700, 19625, 21980, 24500, 27475, 30772, 31400, 38465, 39250, 43960, 49000, 54950, 61544, 76930, 78500, 109900, 137375, 153860, 157000, 192325, 219800, 274750, 307720, 384650, 549500, 769300, 961625, 1099000, 1538600, 1923250, 3846500, 7693000]

約数ペア:

[(1, 7693000), (2, 3846500), (4, 1923250), (5, 1538600), (7, 1099000), (8, 961625), (10, 769300), (14, 549500), (20, 384650), (25, 307720), (28, 274750), (35, 219800), (40, 192325), (49, 157000), (50, 153860), (56, 137375), (70, 109900), (98, 78500), (100, 76930), (125, 61544), (140, 54950), (157, 49000), (175, 43960), (196, 39250), (200, 38465), (245, 31400), (250, 30772), (280, 27475), (314, 24500), (350, 21980), (392, 19625), (490, 15700), (500, 15386), (628, 12250), (700, 10990), (785, 9800), (875, 8792), (980, 7850), (1000, 7693), (1099, 7000), (1225, 6280), (1256, 6125), (1400, 5495), (1570, 4900), (1750, 4396), (1960, 3925), (2198, 3500), (2450, 3140)]