487652256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1$

素因数の和:868

約数の個数: 288

約数和(自身を含む): 1783192320

約数和(自身を除く): 1295540064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 96, 104, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 224, 234, 252, 273, 276, 288, 299, 312, 322, 336, 364, 368, 414, 416, 468, 483, 504, 546, 552, 598, 624, 644, 672, 728, 736, 809, 819, 828, 897, 936, 966, 1008, 1092, 1104, 1196, 1248, 1288, 1449, 1456, 1618, 1638, 1656, 1794, 1872, 1932, 2016, 2093, 2184, 2208, 2392, 2427, 2576, 2691, 2898, 2912, 3236, 3276, 3312, 3588, 3744, 3864, 4186, 4368, 4784, 4854, 5152, 5382, 5663, 5796, 6279, 6472, 6552, 6624, 7176, 7281, 7728, 8372, 8736, 9568, 9708, 10517, 10764, 11326, 11592, 12558, 12944, 13104, 14352, 14562, 15456, 16744, 16989, 18607, 18837, 19416, 21034, 21528, 22652, 23184, 25116, 25888, 26208, 28704, 29124, 31551, 33488, 33978, 37214, 37674, 38832, 42068, 43056, 45304, 46368, 50232, 50967, 55821, 58248, 63102, 66976, 67956, 73619, 74428, 75348, 77664, 84136, 86112, 90608, 94653, 100464, 101934, 111642, 116496, 126204, 130249, 135912, 147238, 148856, 150696, 167463, 168272, 181216, 189306, 200928, 203868, 220857, 223284, 232992, 241891, 252408, 260498, 271824, 294476, 297712, 301392, 334926, 336544, 378612, 390747, 407736, 441714, 446568, 483782, 504816, 520996, 543648, 588952, 595424, 602784, 662571, 669852, 725673, 757224, 781494, 815472, 883428, 893136, 967564, 1009632, 1041992, 1172241, 1177904, 1325142, 1339704, 1451346, 1514448, 1562988, 1630944, 1693237, 1766856, 1786272, 1935128, 2083984, 2177019, 2344482, 2355808, 2650284, 2679408, 2902692, 3028896, 3125976, 3386474, 3533712, 3870256, 4167968, 4354038, 4688964, 5079711, 5300568, 5358816, 5805384, 6251952, 6772948, 7067424, 7740512, 8708076, 9377928, 10159422, 10601136, 11610768, 12503904, 13545896, 15239133, 17416152, 18755856, 20318844, 21202272, 23221536, 27091792, 30478266, 34832304, 37511712, 40637688, 54183584, 60956532, 69664608, 81275376, 121913064, 162550752, 243826128, 487652256]

約数ペア:

[(1, 487652256), (2, 243826128), (3, 162550752), (4, 121913064), (6, 81275376), (7, 69664608), (8, 60956532), (9, 54183584), (12, 40637688), (13, 37511712), (14, 34832304), (16, 30478266), (18, 27091792), (21, 23221536), (23, 21202272), (24, 20318844), (26, 18755856), (28, 17416152), (32, 15239133), (36, 13545896), (39, 12503904), (42, 11610768), (46, 10601136), (48, 10159422), (52, 9377928), (56, 8708076), (63, 7740512), (69, 7067424), (72, 6772948), (78, 6251952), (84, 5805384), (91, 5358816), (92, 5300568), (96, 5079711), (104, 4688964), (112, 4354038), (117, 4167968), (126, 3870256), (138, 3533712), (144, 3386474), (156, 3125976), (161, 3028896), (168, 2902692), (182, 2679408), (184, 2650284), (207, 2355808), (208, 2344482), (224, 2177019), (234, 2083984), (252, 1935128), (273, 1786272), (276, 1766856), (288, 1693237), (299, 1630944), (312, 1562988), (322, 1514448), (336, 1451346), (364, 1339704), (368, 1325142), (414, 1177904), (416, 1172241), (468, 1041992), (483, 1009632), (504, 967564), (546, 893136), (552, 883428), (598, 815472), (624, 781494), (644, 757224), (672, 725673), (728, 669852), (736, 662571), (809, 602784), (819, 595424), (828, 588952), (897, 543648), (936, 520996), (966, 504816), (1008, 483782), (1092, 446568), (1104, 441714), (1196, 407736), (1248, 390747), (1288, 378612), (1449, 336544), (1456, 334926), (1618, 301392), (1638, 297712), (1656, 294476), (1794, 271824), (1872, 260498), (1932, 252408), (2016, 241891), (2093, 232992), (2184, 223284), (2208, 220857), (2392, 203868), (2427, 200928), (2576, 189306), (2691, 181216), (2898, 168272), (2912, 167463), (3236, 150696), (3276, 148856), (3312, 147238), (3588, 135912), (3744, 130249), (3864, 126204), (4186, 116496), (4368, 111642), (4784, 101934), (4854, 100464), (5152, 94653), (5382, 90608), (5663, 86112), (5796, 84136), (6279, 77664), (6472, 75348), (6552, 74428), (6624, 73619), (7176, 67956), (7281, 66976), (7728, 63102), (8372, 58248), (8736, 55821), (9568, 50967), (9708, 50232), (10517, 46368), (10764, 45304), (11326, 43056), (11592, 42068), (12558, 38832), (12944, 37674), (13104, 37214), (14352, 33978), (14562, 33488), (15456, 31551), (16744, 29124), (16989, 28704), (18607, 26208), (18837, 25888), (19416, 25116), (21034, 23184), (21528, 22652)]