478478528

素因数分解:

$2^6\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 112

約数和(自身を含む): 1077638688

約数和(自身を除く): 599160160

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 121, 137, 164, 176, 242, 274, 328, 352, 451, 484, 548, 656, 704, 902, 968, 1096, 1312, 1331, 1507, 1804, 1936, 2192, 2624, 2662, 3014, 3608, 3872, 4384, 4961, 5324, 5617, 6028, 7216, 7744, 8768, 9922, 10648, 11234, 12056, 14432, 16577, 19844, 21296, 22468, 24112, 28864, 33154, 39688, 42592, 44936, 48224, 54571, 61787, 66308, 79376, 85184, 89872, 96448, 109142, 123574, 132616, 158752, 179744, 182347, 218284, 247148, 265232, 317504, 359488, 364694, 436568, 494296, 530464, 679657, 729388, 873136, 988592, 1060928, 1359314, 1458776, 1746272, 1977184, 2718628, 2917552, 3492544, 3954368, 5437256, 5835104, 7476227, 10874512, 11670208, 14952454, 21749024, 29904908, 43498048, 59809816, 119619632, 239239264, 478478528]

約数ペア:

[(1, 478478528), (2, 239239264), (4, 119619632), (8, 59809816), (11, 43498048), (16, 29904908), (22, 21749024), (32, 14952454), (41, 11670208), (44, 10874512), (64, 7476227), (82, 5835104), (88, 5437256), (121, 3954368), (137, 3492544), (164, 2917552), (176, 2718628), (242, 1977184), (274, 1746272), (328, 1458776), (352, 1359314), (451, 1060928), (484, 988592), (548, 873136), (656, 729388), (704, 679657), (902, 530464), (968, 494296), (1096, 436568), (1312, 364694), (1331, 359488), (1507, 317504), (1804, 265232), (1936, 247148), (2192, 218284), (2624, 182347), (2662, 179744), (3014, 158752), (3608, 132616), (3872, 123574), (4384, 109142), (4961, 96448), (5324, 89872), (5617, 85184), (6028, 79376), (7216, 66308), (7744, 61787), (8768, 54571), (9922, 48224), (10648, 44936), (11234, 42592), (12056, 39688), (14432, 33154), (16577, 28864), (19844, 24112), (21296, 22468)]