1155404448

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:308

約数の個数: 288

約数和(自身を含む): 3801313152

約数和(自身を除く): 2645908704

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 32, 33, 36, 44, 46, 48, 66, 69, 72, 88, 92, 96, 99, 101, 132, 138, 144, 157, 176, 184, 198, 202, 207, 253, 264, 276, 288, 303, 314, 352, 368, 396, 404, 414, 471, 506, 528, 552, 606, 628, 736, 759, 792, 808, 828, 909, 942, 1012, 1056, 1104, 1111, 1212, 1256, 1413, 1518, 1584, 1616, 1656, 1727, 1818, 1884, 2024, 2208, 2222, 2277, 2323, 2424, 2512, 2826, 3036, 3168, 3232, 3312, 3333, 3454, 3611, 3636, 3768, 4048, 4444, 4554, 4646, 4848, 5024, 5181, 5652, 6072, 6624, 6666, 6908, 6969, 7222, 7272, 7536, 8096, 8888, 9108, 9292, 9696, 9999, 10362, 10833, 11304, 12144, 13332, 13816, 13938, 14444, 14544, 15072, 15543, 15857, 17776, 18216, 18584, 19998, 20724, 20907, 21666, 22608, 24288, 25553, 26664, 27632, 27876, 28888, 29088, 31086, 31714, 32499, 35552, 36432, 37168, 39721, 39996, 41448, 41814, 43332, 45216, 47571, 51106, 53328, 55264, 55752, 57776, 62172, 63428, 64998, 72864, 74336, 76659, 79442, 79992, 82896, 83628, 86664, 95142, 102212, 106656, 111504, 115552, 119163, 124344, 126856, 129996, 142713, 153318, 158884, 159984, 165792, 167256, 173328, 174427, 190284, 204424, 223008, 229977, 238326, 248688, 253712, 259992, 285426, 306636, 317768, 319968, 334512, 346656, 348854, 357489, 364711, 380568, 408848, 459954, 476652, 497376, 507424, 519984, 523281, 570852, 613272, 635536, 669024, 697708, 714978, 729422, 761136, 817696, 919908, 953304, 1039968, 1046562, 1094133, 1141704, 1226544, 1271072, 1395416, 1429956, 1458844, 1522272, 1569843, 1839816, 1906608, 2093124, 2188266, 2283408, 2453088, 2790832, 2859912, 2917688, 3139686, 3282399, 3679632, 3813216, 4011821, 4186248, 4376532, 4566816, 5581664, 5719824, 5835376, 6279372, 6564798, 7359264, 8023642, 8372496, 8753064, 11439648, 11670752, 12035463, 12558744, 13129596, 16047284, 16744992, 17506128, 24070926, 25117488, 26259192, 32094568, 35012256, 36106389, 48141852, 50234976, 52518384, 64189136, 72212778, 96283704, 105036768, 128378272, 144425556, 192567408, 288851112, 385134816, 577702224, 1155404448]

約数ペア:

[(1, 1155404448), (2, 577702224), (3, 385134816), (4, 288851112), (6, 192567408), (8, 144425556), (9, 128378272), (11, 105036768), (12, 96283704), (16, 72212778), (18, 64189136), (22, 52518384), (23, 50234976), (24, 48141852), (32, 36106389), (33, 35012256), (36, 32094568), (44, 26259192), (46, 25117488), (48, 24070926), (66, 17506128), (69, 16744992), (72, 16047284), (88, 13129596), (92, 12558744), (96, 12035463), (99, 11670752), (101, 11439648), (132, 8753064), (138, 8372496), (144, 8023642), (157, 7359264), (176, 6564798), (184, 6279372), (198, 5835376), (202, 5719824), (207, 5581664), (253, 4566816), (264, 4376532), (276, 4186248), (288, 4011821), (303, 3813216), (314, 3679632), (352, 3282399), (368, 3139686), (396, 2917688), (404, 2859912), (414, 2790832), (471, 2453088), (506, 2283408), (528, 2188266), (552, 2093124), (606, 1906608), (628, 1839816), (736, 1569843), (759, 1522272), (792, 1458844), (808, 1429956), (828, 1395416), (909, 1271072), (942, 1226544), (1012, 1141704), (1056, 1094133), (1104, 1046562), (1111, 1039968), (1212, 953304), (1256, 919908), (1413, 817696), (1518, 761136), (1584, 729422), (1616, 714978), (1656, 697708), (1727, 669024), (1818, 635536), (1884, 613272), (2024, 570852), (2208, 523281), (2222, 519984), (2277, 507424), (2323, 497376), (2424, 476652), (2512, 459954), (2826, 408848), (3036, 380568), (3168, 364711), (3232, 357489), (3312, 348854), (3333, 346656), (3454, 334512), (3611, 319968), (3636, 317768), (3768, 306636), (4048, 285426), (4444, 259992), (4554, 253712), (4646, 248688), (4848, 238326), (5024, 229977), (5181, 223008), (5652, 204424), (6072, 190284), (6624, 174427), (6666, 173328), (6908, 167256), (6969, 165792), (7222, 159984), (7272, 158884), (7536, 153318), (8096, 142713), (8888, 129996), (9108, 126856), (9292, 124344), (9696, 119163), (9999, 115552), (10362, 111504), (10833, 106656), (11304, 102212), (12144, 95142), (13332, 86664), (13816, 83628), (13938, 82896), (14444, 79992), (14544, 79442), (15072, 76659), (15543, 74336), (15857, 72864), (17776, 64998), (18216, 63428), (18584, 62172), (19998, 57776), (20724, 55752), (20907, 55264), (21666, 53328), (22608, 51106), (24288, 47571), (25553, 45216), (26664, 43332), (27632, 41814), (27876, 41448), (28888, 39996), (29088, 39721), (31086, 37168), (31714, 36432), (32499, 35552)]