129353000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1087}}^1$

素因数の和:1132

約数の個数: 128

約数和(自身を含む): 366612480

約数和(自身を除く): 237259480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 125, 136, 140, 170, 175, 200, 238, 250, 280, 340, 350, 425, 476, 500, 595, 680, 700, 850, 875, 952, 1000, 1087, 1190, 1400, 1700, 1750, 2125, 2174, 2380, 2975, 3400, 3500, 4250, 4348, 4760, 5435, 5950, 7000, 7609, 8500, 8696, 10870, 11900, 14875, 15218, 17000, 18479, 21740, 23800, 27175, 29750, 30436, 36958, 38045, 43480, 54350, 59500, 60872, 73916, 76090, 92395, 108700, 119000, 129353, 135875, 147832, 152180, 184790, 190225, 217400, 258706, 271750, 304360, 369580, 380450, 461975, 517412, 543500, 646765, 739160, 760900, 923950, 951125, 1034824, 1087000, 1293530, 1521800, 1847900, 1902250, 2309875, 2587060, 3233825, 3695800, 3804500, 4619750, 5174120, 6467650, 7609000, 9239500, 12935300, 16169125, 18479000, 25870600, 32338250, 64676500, 129353000]

約数ペア:

[(1, 129353000), (2, 64676500), (4, 32338250), (5, 25870600), (7, 18479000), (8, 16169125), (10, 12935300), (14, 9239500), (17, 7609000), (20, 6467650), (25, 5174120), (28, 4619750), (34, 3804500), (35, 3695800), (40, 3233825), (50, 2587060), (56, 2309875), (68, 1902250), (70, 1847900), (85, 1521800), (100, 1293530), (119, 1087000), (125, 1034824), (136, 951125), (140, 923950), (170, 760900), (175, 739160), (200, 646765), (238, 543500), (250, 517412), (280, 461975), (340, 380450), (350, 369580), (425, 304360), (476, 271750), (500, 258706), (595, 217400), (680, 190225), (700, 184790), (850, 152180), (875, 147832), (952, 135875), (1000, 129353), (1087, 119000), (1190, 108700), (1400, 92395), (1700, 76090), (1750, 73916), (2125, 60872), (2174, 59500), (2380, 54350), (2975, 43480), (3400, 38045), (3500, 36958), (4250, 30436), (4348, 29750), (4760, 27175), (5435, 23800), (5950, 21740), (7000, 18479), (7609, 17000), (8500, 15218), (8696, 14875), (10870, 11900)]