15414967806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{647}}^1$

素因数の和:1350

約数の個数: 128

約数和(自身を含む): 37742837760

約数和(自身を除く): 22327869954

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 31, 42, 58, 62, 87, 93, 174, 186, 203, 217, 406, 434, 609, 631, 647, 651, 899, 1218, 1262, 1294, 1302, 1798, 1893, 1941, 2697, 3786, 3882, 4417, 4529, 5394, 6293, 8834, 9058, 12586, 13251, 13587, 18299, 18763, 18879, 19561, 20057, 26502, 27174, 36598, 37526, 37758, 39122, 40114, 54897, 56289, 58683, 60171, 109794, 112578, 117366, 120342, 128093, 131341, 136927, 140399, 256186, 262682, 273854, 280798, 384279, 394023, 408257, 410781, 421197, 567269, 581653, 768558, 788046, 816514, 821562, 842394, 1134538, 1163306, 1224771, 1701807, 1744959, 2449542, 2857799, 3403614, 3489918, 3970883, 4071571, 5715598, 7941766, 8143142, 8573397, 11839453, 11912649, 12214713, 12655967, 17146794, 23678906, 23825298, 24429426, 25311934, 35518359, 37967901, 71036718, 75935802, 82876171, 88591769, 165752342, 177183538, 248628513, 265775307, 367023043, 497257026, 531550614, 734046086, 1101069129, 2202138258, 2569161301, 5138322602, 7707483903, 15414967806]

約数ペア:

[(1, 15414967806), (2, 7707483903), (3, 5138322602), (6, 2569161301), (7, 2202138258), (14, 1101069129), (21, 734046086), (29, 531550614), (31, 497257026), (42, 367023043), (58, 265775307), (62, 248628513), (87, 177183538), (93, 165752342), (174, 88591769), (186, 82876171), (203, 75935802), (217, 71036718), (406, 37967901), (434, 35518359), (609, 25311934), (631, 24429426), (647, 23825298), (651, 23678906), (899, 17146794), (1218, 12655967), (1262, 12214713), (1294, 11912649), (1302, 11839453), (1798, 8573397), (1893, 8143142), (1941, 7941766), (2697, 5715598), (3786, 4071571), (3882, 3970883), (4417, 3489918), (4529, 3403614), (5394, 2857799), (6293, 2449542), (8834, 1744959), (9058, 1701807), (12586, 1224771), (13251, 1163306), (13587, 1134538), (18299, 842394), (18763, 821562), (18879, 816514), (19561, 788046), (20057, 768558), (26502, 581653), (27174, 567269), (36598, 421197), (37526, 410781), (37758, 408257), (39122, 394023), (40114, 384279), (54897, 280798), (56289, 273854), (58683, 262682), (60171, 256186), (109794, 140399), (112578, 136927), (117366, 131341), (120342, 128093)]