1194145810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1993}}^1$

素因数の和:2443

約数の個数: 64

約数和(自身を含む): 2532539520

約数和(自身を除く): 1338393710

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 419, 715, 838, 1430, 1993, 2095, 3986, 4190, 4609, 5447, 9218, 9965, 10894, 19930, 21923, 23045, 25909, 27235, 43846, 46090, 51818, 54470, 59917, 109615, 119834, 129545, 219230, 259090, 284999, 299585, 569998, 599170, 835067, 1424995, 1670134, 2849990, 4175335, 8350670, 9185737, 10855871, 18371474, 21711742, 45928685, 54279355, 91857370, 108558710, 119414581, 238829162, 597072905, 1194145810]

約数ペア:

[(1, 1194145810), (2, 597072905), (5, 238829162), (10, 119414581), (11, 108558710), (13, 91857370), (22, 54279355), (26, 45928685), (55, 21711742), (65, 18371474), (110, 10855871), (130, 9185737), (143, 8350670), (286, 4175335), (419, 2849990), (715, 1670134), (838, 1424995), (1430, 835067), (1993, 599170), (2095, 569998), (3986, 299585), (4190, 284999), (4609, 259090), (5447, 219230), (9218, 129545), (9965, 119834), (10894, 109615), (19930, 59917), (21923, 54470), (23045, 51818), (25909, 46090), (27235, 43846)]