70329700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:522

約数の個数: 108

約数和(自身を含む): 183654912

約数和(自身を除く): 113325212

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 49, 50, 62, 70, 98, 100, 124, 140, 155, 175, 196, 217, 245, 310, 350, 434, 463, 490, 620, 700, 775, 868, 926, 980, 1085, 1225, 1519, 1550, 1852, 2170, 2315, 2450, 3038, 3100, 3241, 4340, 4630, 4900, 5425, 6076, 6482, 7595, 9260, 10850, 11575, 12964, 14353, 15190, 16205, 21700, 22687, 23150, 28706, 30380, 32410, 37975, 45374, 46300, 57412, 64820, 71765, 75950, 81025, 90748, 100471, 113435, 143530, 151900, 162050, 200942, 226870, 287060, 324100, 358825, 401884, 453740, 502355, 567175, 703297, 717650, 1004710, 1134350, 1406594, 1435300, 2009420, 2268700, 2511775, 2813188, 3516485, 5023550, 7032970, 10047100, 14065940, 17582425, 35164850, 70329700]

約数ペア:

[(1, 70329700), (2, 35164850), (4, 17582425), (5, 14065940), (7, 10047100), (10, 7032970), (14, 5023550), (20, 3516485), (25, 2813188), (28, 2511775), (31, 2268700), (35, 2009420), (49, 1435300), (50, 1406594), (62, 1134350), (70, 1004710), (98, 717650), (100, 703297), (124, 567175), (140, 502355), (155, 453740), (175, 401884), (196, 358825), (217, 324100), (245, 287060), (310, 226870), (350, 200942), (434, 162050), (463, 151900), (490, 143530), (620, 113435), (700, 100471), (775, 90748), (868, 81025), (926, 75950), (980, 71765), (1085, 64820), (1225, 57412), (1519, 46300), (1550, 45374), (1852, 37975), (2170, 32410), (2315, 30380), (2450, 28706), (3038, 23150), (3100, 22687), (3241, 21700), (4340, 16205), (4630, 15190), (4900, 14353), (5425, 12964), (6076, 11575), (6482, 10850), (7595, 9260)]