231488928

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:409

約数の個数: 240

約数和(自身を含む): 777180096

約数和(自身を除く): 545691168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 32, 33, 36, 44, 46, 48, 54, 66, 69, 72, 81, 88, 92, 96, 99, 108, 132, 138, 144, 162, 176, 184, 198, 207, 216, 253, 264, 276, 288, 297, 324, 352, 353, 368, 396, 414, 432, 506, 528, 552, 594, 621, 648, 706, 736, 759, 792, 828, 864, 891, 1012, 1056, 1059, 1104, 1188, 1242, 1296, 1412, 1518, 1584, 1656, 1782, 1863, 2024, 2118, 2208, 2277, 2376, 2484, 2592, 2824, 3036, 3168, 3177, 3312, 3564, 3726, 3883, 4048, 4236, 4554, 4752, 4968, 5648, 6072, 6354, 6624, 6831, 7128, 7452, 7766, 8096, 8119, 8472, 9108, 9504, 9531, 9936, 11296, 11649, 12144, 12708, 13662, 14256, 14904, 15532, 16238, 16944, 18216, 19062, 19872, 20493, 23298, 24288, 24357, 25416, 27324, 28512, 28593, 29808, 31064, 32476, 33888, 34947, 36432, 38124, 40986, 46596, 48714, 50832, 54648, 57186, 59616, 62128, 64952, 69894, 72864, 73071, 76248, 81972, 89309, 93192, 97428, 101664, 104841, 109296, 114372, 124256, 129904, 139788, 146142, 152496, 163944, 178618, 186384, 194856, 209682, 218592, 219213, 228744, 259808, 267927, 279576, 292284, 304992, 314523, 327888, 357236, 372768, 389712, 419364, 438426, 457488, 535854, 559152, 584568, 629046, 655776, 657639, 714472, 779424, 803781, 838728, 876852, 914976, 1071708, 1118304, 1169136, 1258092, 1315278, 1428944, 1607562, 1677456, 1753704, 2143416, 2338272, 2411343, 2516184, 2630556, 2857888, 3215124, 3354912, 3507408, 4286832, 4822686, 5032368, 5261112, 6430248, 7014816, 7234029, 8573664, 9645372, 10064736, 10522224, 12860496, 14468058, 19290744, 21044448, 25720992, 28936116, 38581488, 57872232, 77162976, 115744464, 231488928]

約数ペア:

[(1, 231488928), (2, 115744464), (3, 77162976), (4, 57872232), (6, 38581488), (8, 28936116), (9, 25720992), (11, 21044448), (12, 19290744), (16, 14468058), (18, 12860496), (22, 10522224), (23, 10064736), (24, 9645372), (27, 8573664), (32, 7234029), (33, 7014816), (36, 6430248), (44, 5261112), (46, 5032368), (48, 4822686), (54, 4286832), (66, 3507408), (69, 3354912), (72, 3215124), (81, 2857888), (88, 2630556), (92, 2516184), (96, 2411343), (99, 2338272), (108, 2143416), (132, 1753704), (138, 1677456), (144, 1607562), (162, 1428944), (176, 1315278), (184, 1258092), (198, 1169136), (207, 1118304), (216, 1071708), (253, 914976), (264, 876852), (276, 838728), (288, 803781), (297, 779424), (324, 714472), (352, 657639), (353, 655776), (368, 629046), (396, 584568), (414, 559152), (432, 535854), (506, 457488), (528, 438426), (552, 419364), (594, 389712), (621, 372768), (648, 357236), (706, 327888), (736, 314523), (759, 304992), (792, 292284), (828, 279576), (864, 267927), (891, 259808), (1012, 228744), (1056, 219213), (1059, 218592), (1104, 209682), (1188, 194856), (1242, 186384), (1296, 178618), (1412, 163944), (1518, 152496), (1584, 146142), (1656, 139788), (1782, 129904), (1863, 124256), (2024, 114372), (2118, 109296), (2208, 104841), (2277, 101664), (2376, 97428), (2484, 93192), (2592, 89309), (2824, 81972), (3036, 76248), (3168, 73071), (3177, 72864), (3312, 69894), (3564, 64952), (3726, 62128), (3883, 59616), (4048, 57186), (4236, 54648), (4554, 50832), (4752, 48714), (4968, 46596), (5648, 40986), (6072, 38124), (6354, 36432), (6624, 34947), (6831, 33888), (7128, 32476), (7452, 31064), (7766, 29808), (8096, 28593), (8119, 28512), (8472, 27324), (9108, 25416), (9504, 24357), (9531, 24288), (9936, 23298), (11296, 20493), (11649, 19872), (12144, 19062), (12708, 18216), (13662, 16944), (14256, 16238), (14904, 15532)]