1115152128

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:511

約数の個数: 216

約数和(自身を含む): 3460949856

約数和(自身を除く): 2345797728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 71, 72, 96, 102, 128, 136, 142, 144, 153, 192, 204, 213, 256, 272, 284, 288, 306, 384, 401, 408, 426, 544, 568, 576, 612, 639, 768, 802, 816, 852, 1088, 1136, 1152, 1203, 1207, 1224, 1278, 1604, 1632, 1704, 2176, 2272, 2304, 2406, 2414, 2448, 2556, 3208, 3264, 3408, 3609, 3621, 4352, 4544, 4812, 4828, 4896, 5112, 6416, 6528, 6816, 6817, 7218, 7242, 9088, 9624, 9656, 9792, 10224, 10863, 12832, 13056, 13632, 13634, 14436, 14484, 18176, 19248, 19312, 19584, 20448, 20451, 21726, 25664, 27264, 27268, 28471, 28872, 28968, 38496, 38624, 39168, 40896, 40902, 43452, 51328, 54528, 54536, 56942, 57744, 57936, 61353, 76992, 77248, 81792, 81804, 85413, 86904, 102656, 109072, 113884, 115488, 115872, 122706, 153984, 154496, 163584, 163608, 170826, 173808, 218144, 227768, 230976, 231744, 245412, 256239, 307968, 308992, 327216, 341652, 347616, 436288, 455536, 461952, 463488, 484007, 490824, 512478, 654432, 683304, 695232, 872576, 911072, 923904, 926976, 968014, 981648, 1024956, 1308864, 1366608, 1390464, 1452021, 1745152, 1822144, 1936028, 1963296, 2049912, 2617728, 2733216, 2780928, 2904042, 3644288, 3872056, 3926592, 4099824, 4356063, 5235456, 5466432, 5808084, 7288576, 7744112, 7853184, 8199648, 8712126, 10932864, 11616168, 15488224, 15706368, 16399296, 17424252, 21865728, 23232336, 30976448, 32798592, 34848504, 46464672, 61952896, 65597184, 69697008, 92929344, 123905792, 139394016, 185858688, 278788032, 371717376, 557576064, 1115152128]

約数ペア:

[(1, 1115152128), (2, 557576064), (3, 371717376), (4, 278788032), (6, 185858688), (8, 139394016), (9, 123905792), (12, 92929344), (16, 69697008), (17, 65597184), (18, 61952896), (24, 46464672), (32, 34848504), (34, 32798592), (36, 30976448), (48, 23232336), (51, 21865728), (64, 17424252), (68, 16399296), (71, 15706368), (72, 15488224), (96, 11616168), (102, 10932864), (128, 8712126), (136, 8199648), (142, 7853184), (144, 7744112), (153, 7288576), (192, 5808084), (204, 5466432), (213, 5235456), (256, 4356063), (272, 4099824), (284, 3926592), (288, 3872056), (306, 3644288), (384, 2904042), (401, 2780928), (408, 2733216), (426, 2617728), (544, 2049912), (568, 1963296), (576, 1936028), (612, 1822144), (639, 1745152), (768, 1452021), (802, 1390464), (816, 1366608), (852, 1308864), (1088, 1024956), (1136, 981648), (1152, 968014), (1203, 926976), (1207, 923904), (1224, 911072), (1278, 872576), (1604, 695232), (1632, 683304), (1704, 654432), (2176, 512478), (2272, 490824), (2304, 484007), (2406, 463488), (2414, 461952), (2448, 455536), (2556, 436288), (3208, 347616), (3264, 341652), (3408, 327216), (3609, 308992), (3621, 307968), (4352, 256239), (4544, 245412), (4812, 231744), (4828, 230976), (4896, 227768), (5112, 218144), (6416, 173808), (6528, 170826), (6816, 163608), (6817, 163584), (7218, 154496), (7242, 153984), (9088, 122706), (9624, 115872), (9656, 115488), (9792, 113884), (10224, 109072), (10863, 102656), (12832, 86904), (13056, 85413), (13632, 81804), (13634, 81792), (14436, 77248), (14484, 76992), (18176, 61353), (19248, 57936), (19312, 57744), (19584, 56942), (20448, 54536), (20451, 54528), (21726, 51328), (25664, 43452), (27264, 40902), (27268, 40896), (28471, 39168), (28872, 38624), (28968, 38496)]