3454648708

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{70949}}^1$

素因数の和:71044

約数の個数: 48

約数和(自身を含む): 7247116800

約数和(自身を除く): 3792468092

約数列:

[1, 2, 4, 7, 14, 28, 37, 47, 74, 94, 148, 188, 259, 329, 518, 658, 1036, 1316, 1739, 3478, 6956, 12173, 24346, 48692, 70949, 141898, 283796, 496643, 993286, 1986572, 2625113, 3334603, 5250226, 6669206, 10500452, 13338412, 18375791, 23342221, 36751582, 46684442, 73503164, 93368884, 123380311, 246760622, 493521244, 863662177, 1727324354, 3454648708]

約数ペア:

[(1, 3454648708), (2, 1727324354), (4, 863662177), (7, 493521244), (14, 246760622), (28, 123380311), (37, 93368884), (47, 73503164), (74, 46684442), (94, 36751582), (148, 23342221), (188, 18375791), (259, 13338412), (329, 10500452), (518, 6669206), (658, 5250226), (1036, 3334603), (1316, 2625113), (1739, 1986572), (3478, 993286), (6956, 496643), (12173, 283796), (24346, 141898), (48692, 70949)]