990671472

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{109201}}^1$

素因数の和:109228

約数の個数: 100

約数和(自身を含む): 3276933616

約数和(自身を除く): 2286262144

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, 109201, 218402, 327603, 436804, 655206, 764407, 873608, 982809, 1310412, 1528814, 1747216, 1965618, 2293221, 2620824, 2948427, 3057628, 3931236, 4586442, 5241648, 5896854, 6115256, 6879663, 7862472, 8845281, 9172884, 11793708, 12230512, 13759326, 15724944, 17690562, 18345768, 20638989, 23587416, 27518652, 35381124, 36691536, 41277978, 47174832, 55037304, 61916967, 70762248, 82555956, 110074608, 123833934, 141524496, 165111912, 247667868, 330223824, 495335736, 990671472]

約数ペア:

[(1, 990671472), (2, 495335736), (3, 330223824), (4, 247667868), (6, 165111912), (7, 141524496), (8, 123833934), (9, 110074608), (12, 82555956), (14, 70762248), (16, 61916967), (18, 55037304), (21, 47174832), (24, 41277978), (27, 36691536), (28, 35381124), (36, 27518652), (42, 23587416), (48, 20638989), (54, 18345768), (56, 17690562), (63, 15724944), (72, 13759326), (81, 12230512), (84, 11793708), (108, 9172884), (112, 8845281), (126, 7862472), (144, 6879663), (162, 6115256), (168, 5896854), (189, 5241648), (216, 4586442), (252, 3931236), (324, 3057628), (336, 2948427), (378, 2620824), (432, 2293221), (504, 1965618), (567, 1747216), (648, 1528814), (756, 1310412), (1008, 982809), (1134, 873608), (1296, 764407), (1512, 655206), (2268, 436804), (3024, 327603), (4536, 218402), (9072, 109201)]