9816804530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{8831}}^1$

素因数の和:9371

約数の個数: 64

約数和(自身を含む): 20191223808

約数和(自身を除く): 10374419278

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 503, 1006, 1105, 2210, 2515, 5030, 6539, 8551, 8831, 13078, 17102, 17662, 32695, 42755, 44155, 65390, 85510, 88310, 111163, 114803, 150127, 222326, 229606, 300254, 555815, 574015, 750635, 1111630, 1148030, 1501270, 1951651, 3903302, 4441993, 8883986, 9758255, 19516510, 22209965, 44419930, 57745909, 75513881, 115491818, 151027762, 288729545, 377569405, 577459090, 755138810, 981680453, 1963360906, 4908402265, 9816804530]

約数ペア:

[(1, 9816804530), (2, 4908402265), (5, 1963360906), (10, 981680453), (13, 755138810), (17, 577459090), (26, 377569405), (34, 288729545), (65, 151027762), (85, 115491818), (130, 75513881), (170, 57745909), (221, 44419930), (442, 22209965), (503, 19516510), (1006, 9758255), (1105, 8883986), (2210, 4441993), (2515, 3903302), (5030, 1951651), (6539, 1501270), (8551, 1148030), (8831, 1111630), (13078, 750635), (17102, 574015), (17662, 555815), (32695, 300254), (42755, 229606), (44155, 222326), (65390, 150127), (85510, 114803), (88310, 111163)]