6563840966704

素因数分解:

$2^4\times 7^2\times {\mathrm{37963}}^1\times {\mathrm{220537}}^1$

素因数の和:258522

約数の個数: 60

約数和(自身を含む): 14794215684744

約数和(自身を除く): 8230374718040

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 37963, 75926, 151852, 220537, 265741, 303704, 441074, 531482, 607408, 882148, 1062964, 1543759, 1764296, 1860187, 2125928, 3087518, 3528592, 3720374, 4251856, 6175036, 7440748, 10806313, 12350072, 14881496, 21612626, 24700144, 29762992, 43225252, 86450504, 172901008, 8372246131, 16744492262, 33488984524, 58605722917, 66977969048, 117211445834, 133955938096, 234422891668, 410240060419, 468845783336, 820480120838, 937691566672, 1640960241676, 3281920483352, 6563840966704]

約数ペア:

[(1, 6563840966704), (2, 3281920483352), (4, 1640960241676), (7, 937691566672), (8, 820480120838), (14, 468845783336), (16, 410240060419), (28, 234422891668), (49, 133955938096), (56, 117211445834), (98, 66977969048), (112, 58605722917), (196, 33488984524), (392, 16744492262), (784, 8372246131), (37963, 172901008), (75926, 86450504), (151852, 43225252), (220537, 29762992), (265741, 24700144), (303704, 21612626), (441074, 14881496), (531482, 12350072), (607408, 10806313), (882148, 7440748), (1062964, 6175036), (1543759, 4251856), (1764296, 3720374), (1860187, 3528592), (2125928, 3087518)]