551417088

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 288

約数和(自身を含む): 1695375360

約数和(自身を除く): 1143958272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 32, 38, 46, 48, 53, 57, 62, 64, 69, 76, 92, 93, 96, 106, 114, 124, 128, 138, 152, 159, 184, 186, 192, 212, 228, 248, 256, 276, 304, 318, 368, 372, 384, 424, 437, 456, 496, 552, 589, 608, 636, 713, 736, 744, 768, 848, 874, 912, 992, 1007, 1104, 1178, 1216, 1219, 1272, 1311, 1426, 1472, 1488, 1643, 1696, 1748, 1767, 1824, 1984, 2014, 2139, 2208, 2356, 2432, 2438, 2544, 2622, 2852, 2944, 2976, 3021, 3286, 3392, 3496, 3534, 3648, 3657, 3968, 4028, 4278, 4416, 4712, 4864, 4876, 4929, 5088, 5244, 5704, 5888, 5952, 6042, 6572, 6784, 6992, 7068, 7296, 7314, 7936, 8056, 8556, 8832, 9424, 9752, 9858, 10176, 10488, 11408, 11904, 12084, 13144, 13547, 13568, 13984, 14136, 14592, 14628, 16112, 17112, 17664, 18848, 19504, 19716, 20352, 20976, 22816, 23161, 23808, 24168, 26288, 27094, 27968, 28272, 29256, 31217, 32224, 34224, 37696, 37789, 39008, 39432, 40641, 40704, 41952, 45632, 46322, 48336, 52576, 54188, 55936, 56544, 58512, 62434, 64448, 68448, 69483, 75392, 75578, 78016, 78864, 81282, 83904, 91264, 92644, 93651, 96672, 105152, 108376, 111872, 113088, 113367, 117024, 124868, 128896, 136896, 138966, 150784, 151156, 156032, 157728, 162564, 167808, 182528, 185288, 187302, 193344, 210304, 216752, 226176, 226734, 234048, 249736, 257792, 273792, 277932, 302312, 312064, 315456, 325128, 335616, 370576, 374604, 386688, 420608, 433504, 452352, 453468, 468096, 499472, 547584, 555864, 604624, 630912, 650256, 717991, 741152, 749208, 773376, 867008, 906936, 936192, 998944, 1111728, 1209248, 1261824, 1300512, 1435982, 1482304, 1498416, 1734016, 1813872, 1997888, 2153973, 2223456, 2418496, 2601024, 2871964, 2964608, 2996832, 3468032, 3627744, 3995776, 4307946, 4446912, 4836992, 5202048, 5743928, 5929216, 5993664, 7255488, 7991552, 8615892, 8893824, 9673984, 10404096, 11487856, 11987328, 14510976, 17231784, 17787648, 22975712, 23974656, 29021952, 34463568, 45951424, 68927136, 91902848, 137854272, 183805696, 275708544, 551417088]

約数ペア:

[(1, 551417088), (2, 275708544), (3, 183805696), (4, 137854272), (6, 91902848), (8, 68927136), (12, 45951424), (16, 34463568), (19, 29021952), (23, 23974656), (24, 22975712), (31, 17787648), (32, 17231784), (38, 14510976), (46, 11987328), (48, 11487856), (53, 10404096), (57, 9673984), (62, 8893824), (64, 8615892), (69, 7991552), (76, 7255488), (92, 5993664), (93, 5929216), (96, 5743928), (106, 5202048), (114, 4836992), (124, 4446912), (128, 4307946), (138, 3995776), (152, 3627744), (159, 3468032), (184, 2996832), (186, 2964608), (192, 2871964), (212, 2601024), (228, 2418496), (248, 2223456), (256, 2153973), (276, 1997888), (304, 1813872), (318, 1734016), (368, 1498416), (372, 1482304), (384, 1435982), (424, 1300512), (437, 1261824), (456, 1209248), (496, 1111728), (552, 998944), (589, 936192), (608, 906936), (636, 867008), (713, 773376), (736, 749208), (744, 741152), (768, 717991), (848, 650256), (874, 630912), (912, 604624), (992, 555864), (1007, 547584), (1104, 499472), (1178, 468096), (1216, 453468), (1219, 452352), (1272, 433504), (1311, 420608), (1426, 386688), (1472, 374604), (1488, 370576), (1643, 335616), (1696, 325128), (1748, 315456), (1767, 312064), (1824, 302312), (1984, 277932), (2014, 273792), (2139, 257792), (2208, 249736), (2356, 234048), (2432, 226734), (2438, 226176), (2544, 216752), (2622, 210304), (2852, 193344), (2944, 187302), (2976, 185288), (3021, 182528), (3286, 167808), (3392, 162564), (3496, 157728), (3534, 156032), (3648, 151156), (3657, 150784), (3968, 138966), (4028, 136896), (4278, 128896), (4416, 124868), (4712, 117024), (4864, 113367), (4876, 113088), (4929, 111872), (5088, 108376), (5244, 105152), (5704, 96672), (5888, 93651), (5952, 92644), (6042, 91264), (6572, 83904), (6784, 81282), (6992, 78864), (7068, 78016), (7296, 75578), (7314, 75392), (7936, 69483), (8056, 68448), (8556, 64448), (8832, 62434), (9424, 58512), (9752, 56544), (9858, 55936), (10176, 54188), (10488, 52576), (11408, 48336), (11904, 46322), (12084, 45632), (13144, 41952), (13547, 40704), (13568, 40641), (13984, 39432), (14136, 39008), (14592, 37789), (14628, 37696), (16112, 34224), (17112, 32224), (17664, 31217), (18848, 29256), (19504, 28272), (19716, 27968), (20352, 27094), (20976, 26288), (22816, 24168), (23161, 23808)]