1831040288

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:335

約数の個数: 192

約数和(自身を含む): 4665765888

約数和(自身を除く): 2834725600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 47, 56, 77, 88, 94, 97, 112, 154, 163, 176, 188, 194, 224, 308, 326, 329, 352, 376, 388, 517, 616, 652, 658, 679, 752, 776, 1034, 1067, 1141, 1232, 1304, 1316, 1358, 1504, 1552, 1793, 2068, 2134, 2282, 2464, 2608, 2632, 2716, 3104, 3586, 3619, 4136, 4268, 4559, 4564, 5216, 5264, 5432, 7172, 7238, 7469, 7661, 8272, 8536, 9118, 9128, 10528, 10864, 12551, 14344, 14476, 14938, 15322, 15811, 16544, 17072, 18236, 18256, 21728, 25102, 28688, 28952, 29876, 30644, 31622, 31913, 34144, 36472, 36512, 50149, 50204, 53627, 57376, 57904, 59752, 61288, 63244, 63826, 72944, 84271, 100298, 100408, 107254, 110677, 115808, 119504, 122576, 126488, 127652, 145888, 168542, 173921, 200596, 200816, 214508, 221354, 239008, 245152, 252976, 255304, 337084, 347842, 351043, 401192, 401632, 429016, 442708, 505952, 510608, 589897, 674168, 695684, 702086, 743117, 802384, 858032, 885416, 1021216, 1179794, 1217447, 1348336, 1391368, 1404172, 1486234, 1604768, 1716064, 1770832, 2359588, 2434894, 2696672, 2782736, 2808344, 2972468, 3541664, 4719176, 4869788, 5201819, 5565472, 5616688, 5944936, 8174287, 9438352, 9739576, 10403638, 11233376, 11889872, 16348574, 18876704, 19479152, 20807276, 23779744, 32697148, 38958304, 41614552, 57220009, 65394296, 83229104, 114440018, 130788592, 166458208, 228880036, 261577184, 457760072, 915520144, 1831040288]

約数ペア:

[(1, 1831040288), (2, 915520144), (4, 457760072), (7, 261577184), (8, 228880036), (11, 166458208), (14, 130788592), (16, 114440018), (22, 83229104), (28, 65394296), (32, 57220009), (44, 41614552), (47, 38958304), (56, 32697148), (77, 23779744), (88, 20807276), (94, 19479152), (97, 18876704), (112, 16348574), (154, 11889872), (163, 11233376), (176, 10403638), (188, 9739576), (194, 9438352), (224, 8174287), (308, 5944936), (326, 5616688), (329, 5565472), (352, 5201819), (376, 4869788), (388, 4719176), (517, 3541664), (616, 2972468), (652, 2808344), (658, 2782736), (679, 2696672), (752, 2434894), (776, 2359588), (1034, 1770832), (1067, 1716064), (1141, 1604768), (1232, 1486234), (1304, 1404172), (1316, 1391368), (1358, 1348336), (1504, 1217447), (1552, 1179794), (1793, 1021216), (2068, 885416), (2134, 858032), (2282, 802384), (2464, 743117), (2608, 702086), (2632, 695684), (2716, 674168), (3104, 589897), (3586, 510608), (3619, 505952), (4136, 442708), (4268, 429016), (4559, 401632), (4564, 401192), (5216, 351043), (5264, 347842), (5432, 337084), (7172, 255304), (7238, 252976), (7469, 245152), (7661, 239008), (8272, 221354), (8536, 214508), (9118, 200816), (9128, 200596), (10528, 173921), (10864, 168542), (12551, 145888), (14344, 127652), (14476, 126488), (14938, 122576), (15322, 119504), (15811, 115808), (16544, 110677), (17072, 107254), (18236, 100408), (18256, 100298), (21728, 84271), (25102, 72944), (28688, 63826), (28952, 63244), (29876, 61288), (30644, 59752), (31622, 57904), (31913, 57376), (34144, 53627), (36472, 50204), (36512, 50149)]