12935300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1125

約数の個数: 72

約数和(自身を含む): 33997824

約数和(自身を除く): 21062524

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 25, 28, 34, 35, 50, 68, 70, 85, 100, 119, 140, 170, 175, 238, 340, 350, 425, 476, 595, 700, 850, 1087, 1190, 1700, 2174, 2380, 2975, 4348, 5435, 5950, 7609, 10870, 11900, 15218, 18479, 21740, 27175, 30436, 36958, 38045, 54350, 73916, 76090, 92395, 108700, 129353, 152180, 184790, 190225, 258706, 369580, 380450, 461975, 517412, 646765, 760900, 923950, 1293530, 1847900, 2587060, 3233825, 6467650, 12935300]

約数ペア:

[(1, 12935300), (2, 6467650), (4, 3233825), (5, 2587060), (7, 1847900), (10, 1293530), (14, 923950), (17, 760900), (20, 646765), (25, 517412), (28, 461975), (34, 380450), (35, 369580), (50, 258706), (68, 190225), (70, 184790), (85, 152180), (100, 129353), (119, 108700), (140, 92395), (170, 76090), (175, 73916), (238, 54350), (340, 38045), (350, 36958), (425, 30436), (476, 27175), (595, 21740), (700, 18479), (850, 15218), (1087, 11900), (1190, 10870), (1700, 7609), (2174, 5950), (2380, 5435), (2975, 4348)]