641006784

素因数分解:

$2^6\times 3^6\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1290

約数の個数: 196

約数和(自身を含む): 2082165000

約数和(自身を除く): 1441158216

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 192, 198, 216, 243, 264, 288, 297, 324, 352, 396, 432, 486, 528, 576, 594, 648, 704, 729, 792, 864, 891, 972, 1056, 1188, 1249, 1296, 1458, 1584, 1728, 1782, 1944, 2112, 2376, 2498, 2592, 2673, 2916, 3168, 3564, 3747, 3888, 4752, 4996, 5184, 5346, 5832, 6336, 7128, 7494, 7776, 8019, 9504, 9992, 10692, 11241, 11664, 13739, 14256, 14988, 15552, 16038, 19008, 19984, 21384, 22482, 23328, 27478, 28512, 29976, 32076, 33723, 39968, 41217, 42768, 44964, 46656, 54956, 57024, 59952, 64152, 67446, 79936, 82434, 85536, 89928, 101169, 109912, 119904, 123651, 128304, 134892, 164868, 171072, 179856, 202338, 219824, 239808, 247302, 256608, 269784, 303507, 329736, 359712, 370953, 404676, 439648, 494604, 513216, 539568, 607014, 659472, 719424, 741906, 809352, 879296, 910521, 989208, 1079136, 1112859, 1214028, 1318944, 1483812, 1618704, 1821042, 1978416, 2158272, 2225718, 2428056, 2637888, 2967624, 3237408, 3338577, 3642084, 3956832, 4451436, 4856112, 5935248, 6474816, 6677154, 7284168, 7913664, 8902872, 9712224, 10015731, 11870496, 13354308, 14568336, 17805744, 19424448, 20031462, 23740992, 26708616, 29136672, 35611488, 40062924, 53417232, 58273344, 71222976, 80125848, 106834464, 160251696, 213668928, 320503392, 641006784]

約数ペア:

[(1, 641006784), (2, 320503392), (3, 213668928), (4, 160251696), (6, 106834464), (8, 80125848), (9, 71222976), (11, 58273344), (12, 53417232), (16, 40062924), (18, 35611488), (22, 29136672), (24, 26708616), (27, 23740992), (32, 20031462), (33, 19424448), (36, 17805744), (44, 14568336), (48, 13354308), (54, 11870496), (64, 10015731), (66, 9712224), (72, 8902872), (81, 7913664), (88, 7284168), (96, 6677154), (99, 6474816), (108, 5935248), (132, 4856112), (144, 4451436), (162, 3956832), (176, 3642084), (192, 3338577), (198, 3237408), (216, 2967624), (243, 2637888), (264, 2428056), (288, 2225718), (297, 2158272), (324, 1978416), (352, 1821042), (396, 1618704), (432, 1483812), (486, 1318944), (528, 1214028), (576, 1112859), (594, 1079136), (648, 989208), (704, 910521), (729, 879296), (792, 809352), (864, 741906), (891, 719424), (972, 659472), (1056, 607014), (1188, 539568), (1249, 513216), (1296, 494604), (1458, 439648), (1584, 404676), (1728, 370953), (1782, 359712), (1944, 329736), (2112, 303507), (2376, 269784), (2498, 256608), (2592, 247302), (2673, 239808), (2916, 219824), (3168, 202338), (3564, 179856), (3747, 171072), (3888, 164868), (4752, 134892), (4996, 128304), (5184, 123651), (5346, 119904), (5832, 109912), (6336, 101169), (7128, 89928), (7494, 85536), (7776, 82434), (8019, 79936), (9504, 67446), (9992, 64152), (10692, 59952), (11241, 57024), (11664, 54956), (13739, 46656), (14256, 44964), (14988, 42768), (15552, 41217), (16038, 39968), (19008, 33723), (19984, 32076), (21384, 29976), (22482, 28512), (23328, 27478)]