94290700

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{2749}}^1$

素因数の和:2784

約数の個数: 72

約数和(自身を含む): 238700000

約数和(自身を除く): 144409300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 343, 350, 490, 686, 700, 980, 1225, 1372, 1715, 2450, 2749, 3430, 4900, 5498, 6860, 8575, 10996, 13745, 17150, 19243, 27490, 34300, 38486, 54980, 68725, 76972, 96215, 134701, 137450, 192430, 269402, 274900, 384860, 481075, 538804, 673505, 942907, 962150, 1347010, 1885814, 1924300, 2694020, 3367525, 3771628, 4714535, 6735050, 9429070, 13470100, 18858140, 23572675, 47145350, 94290700]

約数ペア:

[(1, 94290700), (2, 47145350), (4, 23572675), (5, 18858140), (7, 13470100), (10, 9429070), (14, 6735050), (20, 4714535), (25, 3771628), (28, 3367525), (35, 2694020), (49, 1924300), (50, 1885814), (70, 1347010), (98, 962150), (100, 942907), (140, 673505), (175, 538804), (196, 481075), (245, 384860), (343, 274900), (350, 269402), (490, 192430), (686, 137450), (700, 134701), (980, 96215), (1225, 76972), (1372, 68725), (1715, 54980), (2450, 38486), (2749, 34300), (3430, 27490), (4900, 19243), (5498, 17150), (6860, 13745), (8575, 10996)]