520424352

素因数分解:

$2^5\times 3^6\times 7^1\times {\mathrm{3187}}^1$

素因数の和:3222

約数の個数: 168

約数和(自身を含む): 1756179936

約数和(自身を除く): 1235755584

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, 243, 252, 288, 324, 336, 378, 432, 486, 504, 567, 648, 672, 729, 756, 864, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2016, 2268, 2592, 2916, 3024, 3187, 3402, 3888, 4536, 5103, 5832, 6048, 6374, 6804, 7776, 9072, 9561, 10206, 11664, 12748, 13608, 18144, 19122, 20412, 22309, 23328, 25496, 27216, 28683, 38244, 40824, 44618, 50992, 54432, 57366, 66927, 76488, 81648, 86049, 89236, 101984, 114732, 133854, 152976, 163296, 172098, 178472, 200781, 229464, 258147, 267708, 305952, 344196, 356944, 401562, 458928, 516294, 535416, 602343, 688392, 713888, 774441, 803124, 917856, 1032588, 1070832, 1204686, 1376784, 1548882, 1606248, 1807029, 2065176, 2141664, 2323323, 2409372, 2753568, 3097764, 3212496, 3614058, 4130352, 4646646, 4818744, 5421087, 6195528, 6424992, 7228116, 8260704, 9293292, 9637488, 10842174, 12391056, 14456232, 16263261, 18586584, 19274976, 21684348, 24782112, 28912464, 32526522, 37173168, 43368696, 57824928, 65053044, 74346336, 86737392, 130106088, 173474784, 260212176, 520424352]

約数ペア:

[(1, 520424352), (2, 260212176), (3, 173474784), (4, 130106088), (6, 86737392), (7, 74346336), (8, 65053044), (9, 57824928), (12, 43368696), (14, 37173168), (16, 32526522), (18, 28912464), (21, 24782112), (24, 21684348), (27, 19274976), (28, 18586584), (32, 16263261), (36, 14456232), (42, 12391056), (48, 10842174), (54, 9637488), (56, 9293292), (63, 8260704), (72, 7228116), (81, 6424992), (84, 6195528), (96, 5421087), (108, 4818744), (112, 4646646), (126, 4130352), (144, 3614058), (162, 3212496), (168, 3097764), (189, 2753568), (216, 2409372), (224, 2323323), (243, 2141664), (252, 2065176), (288, 1807029), (324, 1606248), (336, 1548882), (378, 1376784), (432, 1204686), (486, 1070832), (504, 1032588), (567, 917856), (648, 803124), (672, 774441), (729, 713888), (756, 688392), (864, 602343), (972, 535416), (1008, 516294), (1134, 458928), (1296, 401562), (1458, 356944), (1512, 344196), (1701, 305952), (1944, 267708), (2016, 258147), (2268, 229464), (2592, 200781), (2916, 178472), (3024, 172098), (3187, 163296), (3402, 152976), (3888, 133854), (4536, 114732), (5103, 101984), (5832, 89236), (6048, 86049), (6374, 81648), (6804, 76488), (7776, 66927), (9072, 57366), (9561, 54432), (10206, 50992), (11664, 44618), (12748, 40824), (13608, 38244), (18144, 28683), (19122, 27216), (20412, 25496), (22309, 23328)]