427694904

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7253}}^1$

素因数の和:7291

約数の個数: 160

約数和(自身を含む): 1474593120

約数和(自身を除く): 1046898216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2457, 2808, 3276, 4212, 4536, 4914, 6552, 7253, 7371, 8424, 9828, 14506, 14742, 19656, 21759, 29012, 29484, 43518, 50771, 58024, 58968, 65277, 87036, 94289, 101542, 130554, 152313, 174072, 188578, 195831, 203084, 261108, 282867, 304626, 377156, 391662, 406168, 456939, 522216, 565734, 587493, 609252, 660023, 754312, 783324, 848601, 913878, 1131468, 1174986, 1218504, 1320046, 1370817, 1566648, 1697202, 1827756, 1980069, 2262936, 2349972, 2545803, 2640092, 2741634, 3394404, 3655512, 3960138, 4112451, 4699944, 5091606, 5280184, 5483268, 5940207, 6788808, 7637409, 7920276, 8224902, 10183212, 10966536, 11880414, 15274818, 15840552, 16449804, 17820621, 20366424, 23760828, 30549636, 32899608, 35641242, 47521656, 53461863, 61099272, 71282484, 106923726, 142564968, 213847452, 427694904]

約数ペア:

[(1, 427694904), (2, 213847452), (3, 142564968), (4, 106923726), (6, 71282484), (7, 61099272), (8, 53461863), (9, 47521656), (12, 35641242), (13, 32899608), (14, 30549636), (18, 23760828), (21, 20366424), (24, 17820621), (26, 16449804), (27, 15840552), (28, 15274818), (36, 11880414), (39, 10966536), (42, 10183212), (52, 8224902), (54, 7920276), (56, 7637409), (63, 6788808), (72, 5940207), (78, 5483268), (81, 5280184), (84, 5091606), (91, 4699944), (104, 4112451), (108, 3960138), (117, 3655512), (126, 3394404), (156, 2741634), (162, 2640092), (168, 2545803), (182, 2349972), (189, 2262936), (216, 1980069), (234, 1827756), (252, 1697202), (273, 1566648), (312, 1370817), (324, 1320046), (351, 1218504), (364, 1174986), (378, 1131468), (468, 913878), (504, 848601), (546, 783324), (567, 754312), (648, 660023), (702, 609252), (728, 587493), (756, 565734), (819, 522216), (936, 456939), (1053, 406168), (1092, 391662), (1134, 377156), (1404, 304626), (1512, 282867), (1638, 261108), (2106, 203084), (2184, 195831), (2268, 188578), (2457, 174072), (2808, 152313), (3276, 130554), (4212, 101542), (4536, 94289), (4914, 87036), (6552, 65277), (7253, 58968), (7371, 58024), (8424, 50771), (9828, 43518), (14506, 29484), (14742, 29012), (19656, 21759)]