1260953568

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{69497}}^1$

素因数の和:69526

約数の個数: 120

約数和(自身を含む): 4238266032

約数和(自身を除く): 2977312464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 69497, 138994, 208491, 277988, 416982, 486479, 555976, 625473, 833964, 972958, 1111952, 1250946, 1459437, 1667928, 1876419, 1945916, 2223904, 2501892, 2918874, 3335856, 3752838, 3891832, 4378311, 5003784, 5629257, 5837748, 6671712, 7505676, 7783664, 8756622, 10007568, 11258514, 11675496, 13134933, 15011352, 15567328, 17513244, 20015136, 22517028, 23350992, 26269866, 30022704, 35026488, 39404799, 45034056, 46701984, 52539732, 60045408, 70052976, 78809598, 90068112, 105079464, 140105952, 157619196, 180136224, 210158928, 315238392, 420317856, 630476784, 1260953568]

約数ペア:

[(1, 1260953568), (2, 630476784), (3, 420317856), (4, 315238392), (6, 210158928), (7, 180136224), (8, 157619196), (9, 140105952), (12, 105079464), (14, 90068112), (16, 78809598), (18, 70052976), (21, 60045408), (24, 52539732), (27, 46701984), (28, 45034056), (32, 39404799), (36, 35026488), (42, 30022704), (48, 26269866), (54, 23350992), (56, 22517028), (63, 20015136), (72, 17513244), (81, 15567328), (84, 15011352), (96, 13134933), (108, 11675496), (112, 11258514), (126, 10007568), (144, 8756622), (162, 7783664), (168, 7505676), (189, 6671712), (216, 5837748), (224, 5629257), (252, 5003784), (288, 4378311), (324, 3891832), (336, 3752838), (378, 3335856), (432, 2918874), (504, 2501892), (567, 2223904), (648, 1945916), (672, 1876419), (756, 1667928), (864, 1459437), (1008, 1250946), (1134, 1111952), (1296, 972958), (1512, 833964), (2016, 625473), (2268, 555976), (2592, 486479), (3024, 416982), (4536, 277988), (6048, 208491), (9072, 138994), (18144, 69497)]