215443008

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{919}}^1$

素因数の和:985

約数の個数: 168

約数和(自身を含む): 692627520

約数和(自身を除く): 477184512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 88, 96, 99, 111, 132, 144, 148, 176, 192, 198, 222, 264, 288, 296, 333, 352, 396, 407, 444, 528, 576, 592, 666, 704, 792, 814, 888, 919, 1056, 1184, 1221, 1332, 1584, 1628, 1776, 1838, 2112, 2368, 2442, 2664, 2757, 3168, 3256, 3552, 3663, 3676, 4884, 5328, 5514, 6336, 6512, 7104, 7326, 7352, 8271, 9768, 10109, 10656, 11028, 13024, 14652, 14704, 16542, 19536, 20218, 21312, 22056, 26048, 29304, 29408, 30327, 33084, 34003, 39072, 40436, 44112, 58608, 58816, 60654, 66168, 68006, 78144, 80872, 88224, 90981, 102009, 117216, 121308, 132336, 136012, 161744, 176448, 181962, 204018, 234432, 242616, 264672, 272024, 306027, 323488, 363924, 374033, 408036, 485232, 529344, 544048, 612054, 646976, 727848, 748066, 816072, 970464, 1088096, 1122099, 1224108, 1455696, 1496132, 1632144, 1940928, 2176192, 2244198, 2448216, 2911392, 2992264, 3264288, 3366297, 4488396, 4896432, 5822784, 5984528, 6528576, 6732594, 8976792, 9792864, 11969056, 13465188, 17953584, 19585728, 23938112, 26930376, 35907168, 53860752, 71814336, 107721504, 215443008]

約数ペア:

[(1, 215443008), (2, 107721504), (3, 71814336), (4, 53860752), (6, 35907168), (8, 26930376), (9, 23938112), (11, 19585728), (12, 17953584), (16, 13465188), (18, 11969056), (22, 9792864), (24, 8976792), (32, 6732594), (33, 6528576), (36, 5984528), (37, 5822784), (44, 4896432), (48, 4488396), (64, 3366297), (66, 3264288), (72, 2992264), (74, 2911392), (88, 2448216), (96, 2244198), (99, 2176192), (111, 1940928), (132, 1632144), (144, 1496132), (148, 1455696), (176, 1224108), (192, 1122099), (198, 1088096), (222, 970464), (264, 816072), (288, 748066), (296, 727848), (333, 646976), (352, 612054), (396, 544048), (407, 529344), (444, 485232), (528, 408036), (576, 374033), (592, 363924), (666, 323488), (704, 306027), (792, 272024), (814, 264672), (888, 242616), (919, 234432), (1056, 204018), (1184, 181962), (1221, 176448), (1332, 161744), (1584, 136012), (1628, 132336), (1776, 121308), (1838, 117216), (2112, 102009), (2368, 90981), (2442, 88224), (2664, 80872), (2757, 78144), (3168, 68006), (3256, 66168), (3552, 60654), (3663, 58816), (3676, 58608), (4884, 44112), (5328, 40436), (5514, 39072), (6336, 34003), (6512, 33084), (7104, 30327), (7326, 29408), (7352, 29304), (8271, 26048), (9768, 22056), (10109, 21312), (10656, 20218), (11028, 19536), (13024, 16542), (14652, 14704)]