53684821480

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^2\times {\mathrm{25147}}^1$

素因数の和:25283

約数の個数: 96

約数和(自身を含む): 129597703200

約数和(自身を除く): 75912881720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 53, 76, 95, 106, 152, 190, 212, 265, 380, 424, 530, 760, 1007, 1060, 2014, 2120, 2809, 4028, 5035, 5618, 8056, 10070, 11236, 14045, 20140, 22472, 25147, 28090, 40280, 50294, 53371, 56180, 100588, 106742, 112360, 125735, 201176, 213484, 251470, 266855, 426968, 477793, 502940, 533710, 955586, 1005880, 1067420, 1332791, 1911172, 2134840, 2388965, 2665582, 3822344, 4777930, 5331164, 6663955, 9555860, 10662328, 13327910, 19111720, 25323029, 26655820, 50646058, 53311640, 70637923, 101292116, 126615145, 141275846, 202584232, 253230290, 282551692, 353189615, 506460580, 565103384, 706379230, 1012921160, 1342120537, 1412758460, 2684241074, 2825516920, 5368482148, 6710602685, 10736964296, 13421205370, 26842410740, 53684821480]

約数ペア:

[(1, 53684821480), (2, 26842410740), (4, 13421205370), (5, 10736964296), (8, 6710602685), (10, 5368482148), (19, 2825516920), (20, 2684241074), (38, 1412758460), (40, 1342120537), (53, 1012921160), (76, 706379230), (95, 565103384), (106, 506460580), (152, 353189615), (190, 282551692), (212, 253230290), (265, 202584232), (380, 141275846), (424, 126615145), (530, 101292116), (760, 70637923), (1007, 53311640), (1060, 50646058), (2014, 26655820), (2120, 25323029), (2809, 19111720), (4028, 13327910), (5035, 10662328), (5618, 9555860), (8056, 6663955), (10070, 5331164), (11236, 4777930), (14045, 3822344), (20140, 2665582), (22472, 2388965), (25147, 2134840), (28090, 1911172), (40280, 1332791), (50294, 1067420), (53371, 1005880), (56180, 955586), (100588, 533710), (106742, 502940), (112360, 477793), (125735, 426968), (201176, 266855), (213484, 251470)]