480580352

素因数分解:

$2^8\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:306

約数の個数: 144

約数和(自身を含む): 1164785664

約数和(自身を除く): 684205312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 41, 56, 62, 64, 82, 112, 124, 128, 164, 211, 217, 224, 248, 256, 287, 328, 422, 434, 448, 496, 574, 656, 844, 868, 896, 992, 1148, 1271, 1312, 1477, 1688, 1736, 1792, 1984, 2296, 2542, 2624, 2954, 3376, 3472, 3968, 4592, 5084, 5248, 5908, 6541, 6752, 6944, 7936, 8651, 8897, 9184, 10168, 10496, 11816, 13082, 13504, 13888, 17302, 17794, 18368, 20336, 23632, 26164, 27008, 27776, 34604, 35588, 36736, 40672, 45787, 47264, 52328, 54016, 55552, 60557, 69208, 71176, 73472, 81344, 91574, 94528, 104656, 121114, 138416, 142352, 162688, 183148, 189056, 209312, 242228, 268181, 276832, 284704, 325376, 366296, 378112, 418624, 484456, 536362, 553664, 569408, 732592, 837248, 968912, 1072724, 1107328, 1138816, 1465184, 1674496, 1877267, 1937824, 2145448, 2214656, 2277632, 2930368, 3754534, 3875648, 4290896, 5860736, 7509068, 7751296, 8581792, 11721472, 15018136, 15502592, 17163584, 30036272, 34327168, 60072544, 68654336, 120145088, 240290176, 480580352]

約数ペア:

[(1, 480580352), (2, 240290176), (4, 120145088), (7, 68654336), (8, 60072544), (14, 34327168), (16, 30036272), (28, 17163584), (31, 15502592), (32, 15018136), (41, 11721472), (56, 8581792), (62, 7751296), (64, 7509068), (82, 5860736), (112, 4290896), (124, 3875648), (128, 3754534), (164, 2930368), (211, 2277632), (217, 2214656), (224, 2145448), (248, 1937824), (256, 1877267), (287, 1674496), (328, 1465184), (422, 1138816), (434, 1107328), (448, 1072724), (496, 968912), (574, 837248), (656, 732592), (844, 569408), (868, 553664), (896, 536362), (992, 484456), (1148, 418624), (1271, 378112), (1312, 366296), (1477, 325376), (1688, 284704), (1736, 276832), (1792, 268181), (1984, 242228), (2296, 209312), (2542, 189056), (2624, 183148), (2954, 162688), (3376, 142352), (3472, 138416), (3968, 121114), (4592, 104656), (5084, 94528), (5248, 91574), (5908, 81344), (6541, 73472), (6752, 71176), (6944, 69208), (7936, 60557), (8651, 55552), (8897, 54016), (9184, 52328), (10168, 47264), (10496, 45787), (11816, 40672), (13082, 36736), (13504, 35588), (13888, 34604), (17302, 27776), (17794, 27008), (18368, 26164), (20336, 23632)]