1384648982012

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{1789}}^1\times {\mathrm{9479}}^1$

素因数の和:11558

約数の個数: 48

約数和(自身を含む): 2458837080000

約数和(自身を除く): 1074188097988

約数列:

[1, 2, 4, 137, 149, 274, 298, 548, 596, 1789, 3578, 7156, 9479, 18958, 20413, 37916, 40826, 81652, 245093, 266561, 490186, 533122, 980372, 1066244, 1298623, 1412371, 2597246, 2824742, 5194492, 5649484, 16957931, 33915862, 36518857, 67831724, 73037714, 146075428, 193494827, 386989654, 773979308, 2323236547, 2526731719, 4646473094, 5053463438, 9292946188, 10106926876, 346162245503, 692324491006, 1384648982012]

約数ペア:

[(1, 1384648982012), (2, 692324491006), (4, 346162245503), (137, 10106926876), (149, 9292946188), (274, 5053463438), (298, 4646473094), (548, 2526731719), (596, 2323236547), (1789, 773979308), (3578, 386989654), (7156, 193494827), (9479, 146075428), (18958, 73037714), (20413, 67831724), (37916, 36518857), (40826, 33915862), (81652, 16957931), (245093, 5649484), (266561, 5194492), (490186, 2824742), (533122, 2597246), (980372, 1412371), (1066244, 1298623)]