15694847056

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{769}}^1\times {\mathrm{1223}}^1$

素因数の和:2156

約数の個数: 80

約数和(自身を含む): 35060256000

約数和(自身を除く): 19365408944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 769, 1043, 1192, 1223, 1538, 2086, 2384, 2446, 3076, 4172, 4892, 5383, 6152, 8344, 8561, 9784, 10766, 12304, 16688, 17122, 19568, 21532, 34244, 43064, 68488, 86128, 114581, 136976, 182227, 229162, 364454, 458324, 728908, 802067, 916648, 940487, 1275589, 1457816, 1604134, 1833296, 1880974, 2551178, 2915632, 3208268, 3761948, 5102356, 6416536, 6583409, 7523896, 10204712, 12833072, 13166818, 15047792, 20409424, 26333636, 52667272, 105334544, 140132563, 280265126, 560530252, 980927941, 1121060504, 1961855882, 2242121008, 3923711764, 7847423528, 15694847056]

約数ペア:

[(1, 15694847056), (2, 7847423528), (4, 3923711764), (7, 2242121008), (8, 1961855882), (14, 1121060504), (16, 980927941), (28, 560530252), (56, 280265126), (112, 140132563), (149, 105334544), (298, 52667272), (596, 26333636), (769, 20409424), (1043, 15047792), (1192, 13166818), (1223, 12833072), (1538, 10204712), (2086, 7523896), (2384, 6583409), (2446, 6416536), (3076, 5102356), (4172, 3761948), (4892, 3208268), (5383, 2915632), (6152, 2551178), (8344, 1880974), (8561, 1833296), (9784, 1604134), (10766, 1457816), (12304, 1275589), (16688, 940487), (17122, 916648), (19568, 802067), (21532, 728908), (34244, 458324), (43064, 364454), (68488, 229162), (86128, 182227), (114581, 136976)]