22978941920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1367}}^1\times {\mathrm{9551}}^1$

素因数の和:10944

約数の個数: 96

約数和(自身を含む): 59272528896

約数和(自身を除く): 36293586976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1367, 1760, 2734, 5468, 6835, 9551, 10936, 13670, 15037, 19102, 21872, 27340, 30074, 38204, 43744, 47755, 54680, 60148, 75185, 76408, 95510, 105061, 109360, 120296, 150370, 152816, 191020, 210122, 218720, 240592, 300740, 305632, 382040, 420244, 481184, 525305, 601480, 764080, 840488, 1050610, 1202960, 1528160, 1680976, 2101220, 2405920, 3361952, 4202440, 8404880, 13056217, 16809760, 26112434, 52224868, 65281085, 104449736, 130562170, 143618387, 208899472, 261124340, 287236774, 417798944, 522248680, 574473548, 718091935, 1044497360, 1148947096, 1436183870, 2088994720, 2297894192, 2872367740, 4595788384, 5744735480, 11489470960, 22978941920]

約数ペア:

[(1, 22978941920), (2, 11489470960), (4, 5744735480), (5, 4595788384), (8, 2872367740), (10, 2297894192), (11, 2088994720), (16, 1436183870), (20, 1148947096), (22, 1044497360), (32, 718091935), (40, 574473548), (44, 522248680), (55, 417798944), (80, 287236774), (88, 261124340), (110, 208899472), (160, 143618387), (176, 130562170), (220, 104449736), (352, 65281085), (440, 52224868), (880, 26112434), (1367, 16809760), (1760, 13056217), (2734, 8404880), (5468, 4202440), (6835, 3361952), (9551, 2405920), (10936, 2101220), (13670, 1680976), (15037, 1528160), (19102, 1202960), (21872, 1050610), (27340, 840488), (30074, 764080), (38204, 601480), (43744, 525305), (47755, 481184), (54680, 420244), (60148, 382040), (75185, 305632), (76408, 300740), (95510, 240592), (105061, 218720), (109360, 210122), (120296, 191020), (150370, 152816)]