15737303984

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{1103}}^1$

素因数の和:1554

約数の個数: 80

約数和(自身を含む): 32191368192

約数和(自身を除く): 16454064208

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 184, 274, 283, 368, 548, 566, 1096, 1103, 1132, 2192, 2206, 2264, 3151, 4412, 4528, 6302, 6509, 8824, 12604, 13018, 17648, 25208, 25369, 26036, 38771, 50416, 50738, 52072, 77542, 101476, 104144, 151111, 155084, 202952, 302222, 310168, 312149, 405904, 604444, 620336, 624298, 891733, 1208888, 1248596, 1783466, 2417776, 2497192, 3475553, 3566932, 4994384, 6951106, 7133864, 7179427, 13902212, 14267728, 14358854, 27804424, 28717708, 42764413, 55608848, 57435416, 85528826, 114870832, 171057652, 342115304, 684230608, 983581499, 1967162998, 3934325996, 7868651992, 15737303984]

約数ペア:

[(1, 15737303984), (2, 7868651992), (4, 3934325996), (8, 1967162998), (16, 983581499), (23, 684230608), (46, 342115304), (92, 171057652), (137, 114870832), (184, 85528826), (274, 57435416), (283, 55608848), (368, 42764413), (548, 28717708), (566, 27804424), (1096, 14358854), (1103, 14267728), (1132, 13902212), (2192, 7179427), (2206, 7133864), (2264, 6951106), (3151, 4994384), (4412, 3566932), (4528, 3475553), (6302, 2497192), (6509, 2417776), (8824, 1783466), (12604, 1248596), (13018, 1208888), (17648, 891733), (25208, 624298), (25369, 620336), (26036, 604444), (38771, 405904), (50416, 312149), (50738, 310168), (52072, 302222), (77542, 202952), (101476, 155084), (104144, 151111)]