66447843550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{17431}}^1$

素因数の和:17722

約数の個数: 96

約数和(自身を含む): 140069606400

約数和(自身を除く): 73621762850

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 145, 239, 275, 290, 319, 478, 550, 638, 725, 1195, 1450, 1595, 2390, 2629, 3190, 5258, 5975, 6931, 7975, 11950, 13145, 13862, 15950, 17431, 26290, 34655, 34862, 65725, 69310, 76241, 87155, 131450, 152482, 173275, 174310, 191741, 346550, 381205, 383482, 435775, 505499, 762410, 871550, 958705, 1010998, 1906025, 1917410, 2527495, 3812050, 4166009, 4793525, 5054990, 5560489, 8332018, 9587050, 11120978, 12637475, 20830045, 25274950, 27802445, 41660090, 45826099, 55604890, 91652198, 104150225, 120814261, 139012225, 208300450, 229130495, 241628522, 278024450, 458260990, 604071305, 1145652475, 1208142610, 1328956871, 2291304950, 2657913742, 3020356525, 6040713050, 6644784355, 13289568710, 33223921775, 66447843550]

約数ペア:

[(1, 66447843550), (2, 33223921775), (5, 13289568710), (10, 6644784355), (11, 6040713050), (22, 3020356525), (25, 2657913742), (29, 2291304950), (50, 1328956871), (55, 1208142610), (58, 1145652475), (110, 604071305), (145, 458260990), (239, 278024450), (275, 241628522), (290, 229130495), (319, 208300450), (478, 139012225), (550, 120814261), (638, 104150225), (725, 91652198), (1195, 55604890), (1450, 45826099), (1595, 41660090), (2390, 27802445), (2629, 25274950), (3190, 20830045), (5258, 12637475), (5975, 11120978), (6931, 9587050), (7975, 8332018), (11950, 5560489), (13145, 5054990), (13862, 4793525), (15950, 4166009), (17431, 3812050), (26290, 2527495), (34655, 1917410), (34862, 1906025), (65725, 1010998), (69310, 958705), (76241, 871550), (87155, 762410), (131450, 505499), (152482, 435775), (173275, 383482), (174310, 381205), (191741, 346550)]