1475409712

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1163}}^1$

素因数の和:1466

約数の個数: 80

約数和(自身を含む): 3353213952

約数和(自身を除く): 1877804240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 241, 329, 376, 482, 658, 752, 964, 1163, 1316, 1687, 1928, 2326, 2632, 3374, 3856, 4652, 5264, 6748, 8141, 9304, 11327, 13496, 16282, 18608, 22654, 26992, 32564, 45308, 54661, 65128, 79289, 90616, 109322, 130256, 158578, 181232, 218644, 280283, 317156, 382627, 437288, 560566, 634312, 765254, 874576, 1121132, 1268624, 1530508, 1961981, 2242264, 3061016, 3923962, 4484528, 6122032, 7847924, 13173301, 15695848, 26346602, 31391696, 52693204, 92213107, 105386408, 184426214, 210772816, 368852428, 737704856, 1475409712]

約数ペア:

[(1, 1475409712), (2, 737704856), (4, 368852428), (7, 210772816), (8, 184426214), (14, 105386408), (16, 92213107), (28, 52693204), (47, 31391696), (56, 26346602), (94, 15695848), (112, 13173301), (188, 7847924), (241, 6122032), (329, 4484528), (376, 3923962), (482, 3061016), (658, 2242264), (752, 1961981), (964, 1530508), (1163, 1268624), (1316, 1121132), (1687, 874576), (1928, 765254), (2326, 634312), (2632, 560566), (3374, 437288), (3856, 382627), (4652, 317156), (5264, 280283), (6748, 218644), (8141, 181232), (9304, 158578), (11327, 130256), (13496, 109322), (16282, 90616), (18608, 79289), (22654, 65128), (26992, 54661), (32564, 45308)]