775106930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{541}}^1$

素因数の和:771

約数の個数: 64

約数和(自身を含む): 1534111488

約数和(自身を除く): 759004558

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 107, 130, 206, 214, 515, 535, 541, 1030, 1070, 1082, 1339, 1391, 2678, 2705, 2782, 5410, 6695, 6955, 7033, 11021, 13390, 13910, 14066, 22042, 35165, 55105, 55723, 57887, 70330, 110210, 111446, 115774, 143273, 278615, 286546, 289435, 557230, 578870, 716365, 724399, 752531, 1432730, 1448798, 1505062, 3621995, 3762655, 5962361, 7243990, 7525310, 11924722, 29811805, 59623610, 77510693, 155021386, 387553465, 775106930]

約数ペア:

[(1, 775106930), (2, 387553465), (5, 155021386), (10, 77510693), (13, 59623610), (26, 29811805), (65, 11924722), (103, 7525310), (107, 7243990), (130, 5962361), (206, 3762655), (214, 3621995), (515, 1505062), (535, 1448798), (541, 1432730), (1030, 752531), (1070, 724399), (1082, 716365), (1339, 578870), (1391, 557230), (2678, 289435), (2705, 286546), (2782, 278615), (5410, 143273), (6695, 115774), (6955, 111446), (7033, 110210), (11021, 70330), (13390, 57887), (13910, 55723), (14066, 55105), (22042, 35165)]