52708406800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{353}}^1\times {\mathrm{53327}}^1$

素因数の和:53705

約数の個数: 120

約数和(自身を含む): 145134925056

約数和(自身を除く): 92426518256

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 353, 400, 560, 700, 706, 1400, 1412, 1765, 2471, 2800, 2824, 3530, 4942, 5648, 7060, 8825, 9884, 12355, 14120, 17650, 19768, 24710, 28240, 35300, 39536, 49420, 53327, 61775, 70600, 98840, 106654, 123550, 141200, 197680, 213308, 247100, 266635, 373289, 426616, 494200, 533270, 746578, 853232, 988400, 1066540, 1333175, 1493156, 1866445, 2133080, 2666350, 2986312, 3732890, 4266160, 5332700, 5972624, 7465780, 9332225, 10665400, 14931560, 18664450, 18824431, 21330800, 29863120, 37328900, 37648862, 74657800, 75297724, 94122155, 131771017, 149315600, 150595448, 188244310, 263542034, 301190896, 376488620, 470610775, 527084068, 658855085, 752977240, 941221550, 1054168136, 1317710170, 1505954480, 1882443100, 2108336272, 2635420340, 3294275425, 3764886200, 5270840680, 6588550850, 7529772400, 10541681360, 13177101700, 26354203400, 52708406800]

約数ペア:

[(1, 52708406800), (2, 26354203400), (4, 13177101700), (5, 10541681360), (7, 7529772400), (8, 6588550850), (10, 5270840680), (14, 3764886200), (16, 3294275425), (20, 2635420340), (25, 2108336272), (28, 1882443100), (35, 1505954480), (40, 1317710170), (50, 1054168136), (56, 941221550), (70, 752977240), (80, 658855085), (100, 527084068), (112, 470610775), (140, 376488620), (175, 301190896), (200, 263542034), (280, 188244310), (350, 150595448), (353, 149315600), (400, 131771017), (560, 94122155), (700, 75297724), (706, 74657800), (1400, 37648862), (1412, 37328900), (1765, 29863120), (2471, 21330800), (2800, 18824431), (2824, 18664450), (3530, 14931560), (4942, 10665400), (5648, 9332225), (7060, 7465780), (8825, 5972624), (9884, 5332700), (12355, 4266160), (14120, 3732890), (17650, 2986312), (19768, 2666350), (24710, 2133080), (28240, 1866445), (35300, 1493156), (39536, 1333175), (49420, 1066540), (53327, 988400), (61775, 853232), (70600, 746578), (98840, 533270), (106654, 494200), (123550, 426616), (141200, 373289), (197680, 266635), (213308, 247100)]