112891730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4993}}^1$

素因数の和:5043

約数の個数: 64

約数和(自身を含む): 258888960

約数和(自身を除く): 145997230

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 3230, 4522, 4993, 9986, 11305, 22610, 24965, 34951, 49930, 69902, 84881, 94867, 169762, 174755, 189734, 349510, 424405, 474335, 594167, 664069, 848810, 948670, 1188334, 1328138, 1612739, 2970835, 3225478, 3320345, 5941670, 6640690, 8063695, 11289173, 16127390, 22578346, 56445865, 112891730]

約数ペア:

[(1, 112891730), (2, 56445865), (5, 22578346), (7, 16127390), (10, 11289173), (14, 8063695), (17, 6640690), (19, 5941670), (34, 3320345), (35, 3225478), (38, 2970835), (70, 1612739), (85, 1328138), (95, 1188334), (119, 948670), (133, 848810), (170, 664069), (190, 594167), (238, 474335), (266, 424405), (323, 349510), (595, 189734), (646, 174755), (665, 169762), (1190, 94867), (1330, 84881), (1615, 69902), (2261, 49930), (3230, 34951), (4522, 24965), (4993, 22610), (9986, 11305)]