478588416

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:117

約数の個数: 240

約数和(自身を含む): 1448240640

約数和(自身を除く): 969652224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 32, 38, 46, 48, 57, 62, 64, 69, 76, 92, 93, 96, 114, 124, 128, 138, 152, 184, 186, 192, 228, 248, 256, 276, 304, 368, 372, 384, 437, 456, 496, 512, 529, 552, 589, 608, 713, 736, 744, 768, 874, 912, 992, 1058, 1104, 1178, 1216, 1311, 1426, 1472, 1488, 1536, 1587, 1748, 1767, 1824, 1984, 2116, 2139, 2208, 2356, 2432, 2622, 2852, 2944, 2976, 3174, 3496, 3534, 3648, 3968, 4232, 4278, 4416, 4712, 4864, 5244, 5704, 5888, 5952, 6348, 6992, 7068, 7296, 7936, 8464, 8556, 8832, 9424, 9728, 10051, 10488, 11408, 11776, 11904, 12696, 13547, 13984, 14136, 14592, 15872, 16399, 16928, 17112, 17664, 18848, 20102, 20976, 22816, 23808, 25392, 27094, 27968, 28272, 29184, 30153, 32798, 33856, 34224, 35328, 37696, 40204, 40641, 41952, 45632, 47616, 49197, 50784, 54188, 55936, 56544, 60306, 65596, 67712, 68448, 75392, 80408, 81282, 83904, 91264, 98394, 101568, 108376, 111872, 113088, 120612, 131192, 135424, 136896, 150784, 160816, 162564, 167808, 182528, 196788, 203136, 216752, 223744, 226176, 241224, 262384, 270848, 273792, 301568, 311581, 321632, 325128, 335616, 365056, 393576, 406272, 433504, 452352, 482448, 524768, 547584, 623162, 643264, 650256, 671232, 787152, 812544, 867008, 904704, 934743, 964896, 1049536, 1095168, 1246324, 1286528, 1300512, 1574304, 1734016, 1869486, 1929792, 2099072, 2492648, 2573056, 2601024, 3148608, 3468032, 3738972, 3859584, 4198144, 4985296, 5146112, 5202048, 6297216, 6936064, 7477944, 7719168, 8396288, 9970592, 10404096, 12594432, 14955888, 15438336, 19941184, 20808192, 25188864, 29911776, 39882368, 59823552, 79764736, 119647104, 159529472, 239294208, 478588416]

約数ペア:

[(1, 478588416), (2, 239294208), (3, 159529472), (4, 119647104), (6, 79764736), (8, 59823552), (12, 39882368), (16, 29911776), (19, 25188864), (23, 20808192), (24, 19941184), (31, 15438336), (32, 14955888), (38, 12594432), (46, 10404096), (48, 9970592), (57, 8396288), (62, 7719168), (64, 7477944), (69, 6936064), (76, 6297216), (92, 5202048), (93, 5146112), (96, 4985296), (114, 4198144), (124, 3859584), (128, 3738972), (138, 3468032), (152, 3148608), (184, 2601024), (186, 2573056), (192, 2492648), (228, 2099072), (248, 1929792), (256, 1869486), (276, 1734016), (304, 1574304), (368, 1300512), (372, 1286528), (384, 1246324), (437, 1095168), (456, 1049536), (496, 964896), (512, 934743), (529, 904704), (552, 867008), (589, 812544), (608, 787152), (713, 671232), (736, 650256), (744, 643264), (768, 623162), (874, 547584), (912, 524768), (992, 482448), (1058, 452352), (1104, 433504), (1178, 406272), (1216, 393576), (1311, 365056), (1426, 335616), (1472, 325128), (1488, 321632), (1536, 311581), (1587, 301568), (1748, 273792), (1767, 270848), (1824, 262384), (1984, 241224), (2116, 226176), (2139, 223744), (2208, 216752), (2356, 203136), (2432, 196788), (2622, 182528), (2852, 167808), (2944, 162564), (2976, 160816), (3174, 150784), (3496, 136896), (3534, 135424), (3648, 131192), (3968, 120612), (4232, 113088), (4278, 111872), (4416, 108376), (4712, 101568), (4864, 98394), (5244, 91264), (5704, 83904), (5888, 81282), (5952, 80408), (6348, 75392), (6992, 68448), (7068, 67712), (7296, 65596), (7936, 60306), (8464, 56544), (8556, 55936), (8832, 54188), (9424, 50784), (9728, 49197), (10051, 47616), (10488, 45632), (11408, 41952), (11776, 40641), (11904, 40204), (12696, 37696), (13547, 35328), (13984, 34224), (14136, 33856), (14592, 32798), (15872, 30153), (16399, 29184), (16928, 28272), (17112, 27968), (17664, 27094), (18848, 25392), (20102, 23808), (20976, 22816)]