387933134470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{1179379}}^1$

素因数の和:1179557

約数の個数: 64

約数和(自身を含む): 826056622080

約数和(自身を除く): 438123487610

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 127, 185, 254, 259, 370, 518, 635, 889, 1270, 1295, 1778, 2590, 4445, 4699, 8890, 9398, 23495, 32893, 46990, 65786, 164465, 328930, 1179379, 2358758, 5896895, 8255653, 11793790, 16511306, 41278265, 43637023, 82556530, 87274046, 149781133, 218185115, 299562266, 305459161, 436370230, 610918322, 748905665, 1048467931, 1497811330, 1527295805, 2096935862, 3054591610, 5242339655, 5541901921, 10484679310, 11083803842, 27709509605, 38793313447, 55419019210, 77586626894, 193966567235, 387933134470]

約数ペア:

[(1, 387933134470), (2, 193966567235), (5, 77586626894), (7, 55419019210), (10, 38793313447), (14, 27709509605), (35, 11083803842), (37, 10484679310), (70, 5541901921), (74, 5242339655), (127, 3054591610), (185, 2096935862), (254, 1527295805), (259, 1497811330), (370, 1048467931), (518, 748905665), (635, 610918322), (889, 436370230), (1270, 305459161), (1295, 299562266), (1778, 218185115), (2590, 149781133), (4445, 87274046), (4699, 82556530), (8890, 43637023), (9398, 41278265), (23495, 16511306), (32893, 11793790), (46990, 8255653), (65786, 5896895), (164465, 2358758), (328930, 1179379)]