15676668854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1579}}^1\times {\mathrm{2803}}^1$

素因数の和:4425

約数の個数: 64

約数和(自身を含む): 30622371840

約数和(自身を除く): 14945702986

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1579, 1771, 2803, 3158, 3542, 5606, 11053, 17369, 19621, 22106, 30833, 34738, 36317, 39242, 61666, 64469, 72634, 121583, 128938, 215831, 243166, 254219, 399487, 431662, 451283, 508438, 709159, 798974, 902566, 1418318, 2796409, 4425937, 4964113, 5592818, 8851874, 9928226, 30981559, 48685307, 61963118, 97370614, 101796551, 203593102, 340797149, 681594298, 712575857, 1119762061, 1425151714, 2239524122, 7838334427, 15676668854]

約数ペア:

[(1, 15676668854), (2, 7838334427), (7, 2239524122), (11, 1425151714), (14, 1119762061), (22, 712575857), (23, 681594298), (46, 340797149), (77, 203593102), (154, 101796551), (161, 97370614), (253, 61963118), (322, 48685307), (506, 30981559), (1579, 9928226), (1771, 8851874), (2803, 5592818), (3158, 4964113), (3542, 4425937), (5606, 2796409), (11053, 1418318), (17369, 902566), (19621, 798974), (22106, 709159), (30833, 508438), (34738, 451283), (36317, 431662), (39242, 399487), (61666, 254219), (64469, 243166), (72634, 215831), (121583, 128938)]