9142700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 72

約数和(自身を含む): 23352672

約数和(自身を除く): 14209972

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 37, 50, 70, 74, 100, 140, 148, 175, 185, 259, 350, 353, 370, 518, 700, 706, 740, 925, 1036, 1295, 1412, 1765, 1850, 2471, 2590, 3530, 3700, 4942, 5180, 6475, 7060, 8825, 9884, 12355, 12950, 13061, 17650, 24710, 25900, 26122, 35300, 49420, 52244, 61775, 65305, 91427, 123550, 130610, 182854, 247100, 261220, 326525, 365708, 457135, 653050, 914270, 1306100, 1828540, 2285675, 4571350, 9142700]

約数ペア:

[(1, 9142700), (2, 4571350), (4, 2285675), (5, 1828540), (7, 1306100), (10, 914270), (14, 653050), (20, 457135), (25, 365708), (28, 326525), (35, 261220), (37, 247100), (50, 182854), (70, 130610), (74, 123550), (100, 91427), (140, 65305), (148, 61775), (175, 52244), (185, 49420), (259, 35300), (350, 26122), (353, 25900), (370, 24710), (518, 17650), (700, 13061), (706, 12950), (740, 12355), (925, 9884), (1036, 8825), (1295, 7060), (1412, 6475), (1765, 5180), (1850, 4942), (2471, 3700), (2590, 3530)]