1420575408

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{156589}}^1$

素因数の和:156616

約数の個数: 100

約数和(自身を含む): 4698952720

約数和(自身を除く): 3278377312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 252, 324, 336, 378, 432, 504, 567, 648, 756, 1008, 1134, 1296, 1512, 2268, 3024, 4536, 9072, 156589, 313178, 469767, 626356, 939534, 1096123, 1252712, 1409301, 1879068, 2192246, 2505424, 2818602, 3288369, 3758136, 4227903, 4384492, 5637204, 6576738, 7516272, 8455806, 8768984, 9865107, 11274408, 12683709, 13153476, 16911612, 17537968, 19730214, 22548816, 25367418, 26306952, 29595321, 33823224, 39460428, 50734836, 52613904, 59190642, 67646448, 78920856, 88785963, 101469672, 118381284, 157841712, 177571926, 202939344, 236762568, 355143852, 473525136, 710287704, 1420575408]

約数ペア:

[(1, 1420575408), (2, 710287704), (3, 473525136), (4, 355143852), (6, 236762568), (7, 202939344), (8, 177571926), (9, 157841712), (12, 118381284), (14, 101469672), (16, 88785963), (18, 78920856), (21, 67646448), (24, 59190642), (27, 52613904), (28, 50734836), (36, 39460428), (42, 33823224), (48, 29595321), (54, 26306952), (56, 25367418), (63, 22548816), (72, 19730214), (81, 17537968), (84, 16911612), (108, 13153476), (112, 12683709), (126, 11274408), (144, 9865107), (162, 8768984), (168, 8455806), (189, 7516272), (216, 6576738), (252, 5637204), (324, 4384492), (336, 4227903), (378, 3758136), (432, 3288369), (504, 2818602), (567, 2505424), (648, 2192246), (756, 1879068), (1008, 1409301), (1134, 1252712), (1296, 1096123), (1512, 939534), (2268, 626356), (3024, 469767), (4536, 313178), (9072, 156589)]