421669248

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1097}}^1$

素因数の和:1145

約数の個数: 256

約数和(自身を含む): 1505226240

約数和(自身を除く): 1083556992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 16, 21, 22, 24, 26, 28, 32, 33, 39, 42, 44, 48, 52, 56, 64, 66, 77, 78, 84, 88, 91, 96, 104, 112, 128, 132, 143, 154, 156, 168, 176, 182, 192, 208, 224, 231, 264, 273, 286, 308, 312, 336, 352, 364, 384, 416, 429, 448, 462, 528, 546, 572, 616, 624, 672, 704, 728, 832, 858, 896, 924, 1001, 1056, 1092, 1097, 1144, 1232, 1248, 1344, 1408, 1456, 1664, 1716, 1848, 2002, 2112, 2184, 2194, 2288, 2464, 2496, 2688, 2912, 3003, 3291, 3432, 3696, 4004, 4224, 4368, 4388, 4576, 4928, 4992, 5824, 6006, 6582, 6864, 7392, 7679, 8008, 8736, 8776, 9152, 9856, 11648, 12012, 12067, 13164, 13728, 14261, 14784, 15358, 16016, 17472, 17552, 18304, 23037, 24024, 24134, 26328, 27456, 28522, 29568, 30716, 32032, 34944, 35104, 36201, 42783, 46074, 48048, 48268, 52656, 54912, 57044, 61432, 64064, 70208, 72402, 84469, 85566, 92148, 96096, 96536, 99827, 105312, 114088, 122864, 128128, 140416, 144804, 156871, 168938, 171132, 184296, 192192, 193072, 199654, 210624, 228176, 245728, 253407, 289608, 299481, 313742, 337876, 342264, 368592, 384384, 386144, 399308, 421248, 456352, 470613, 491456, 506814, 579216, 598962, 627484, 675752, 684528, 737184, 772288, 798616, 912704, 941226, 982912, 1013628, 1098097, 1158432, 1197924, 1254968, 1351504, 1369056, 1474368, 1544576, 1597232, 1825408, 1882452, 2027256, 2196194, 2316864, 2395848, 2509936, 2703008, 2738112, 2948736, 3194464, 3294291, 3764904, 4054512, 4392388, 4633728, 4791696, 5019872, 5406016, 5476224, 6388928, 6588582, 7529808, 8109024, 8784776, 9583392, 10039744, 10812032, 12777856, 13177164, 15059616, 16218048, 17569552, 19166784, 20079488, 26354328, 30119232, 32436096, 35139104, 38333568, 52708656, 60238464, 70278208, 105417312, 140556416, 210834624, 421669248]

約数ペア:

[(1, 421669248), (2, 210834624), (3, 140556416), (4, 105417312), (6, 70278208), (7, 60238464), (8, 52708656), (11, 38333568), (12, 35139104), (13, 32436096), (14, 30119232), (16, 26354328), (21, 20079488), (22, 19166784), (24, 17569552), (26, 16218048), (28, 15059616), (32, 13177164), (33, 12777856), (39, 10812032), (42, 10039744), (44, 9583392), (48, 8784776), (52, 8109024), (56, 7529808), (64, 6588582), (66, 6388928), (77, 5476224), (78, 5406016), (84, 5019872), (88, 4791696), (91, 4633728), (96, 4392388), (104, 4054512), (112, 3764904), (128, 3294291), (132, 3194464), (143, 2948736), (154, 2738112), (156, 2703008), (168, 2509936), (176, 2395848), (182, 2316864), (192, 2196194), (208, 2027256), (224, 1882452), (231, 1825408), (264, 1597232), (273, 1544576), (286, 1474368), (308, 1369056), (312, 1351504), (336, 1254968), (352, 1197924), (364, 1158432), (384, 1098097), (416, 1013628), (429, 982912), (448, 941226), (462, 912704), (528, 798616), (546, 772288), (572, 737184), (616, 684528), (624, 675752), (672, 627484), (704, 598962), (728, 579216), (832, 506814), (858, 491456), (896, 470613), (924, 456352), (1001, 421248), (1056, 399308), (1092, 386144), (1097, 384384), (1144, 368592), (1232, 342264), (1248, 337876), (1344, 313742), (1408, 299481), (1456, 289608), (1664, 253407), (1716, 245728), (1848, 228176), (2002, 210624), (2112, 199654), (2184, 193072), (2194, 192192), (2288, 184296), (2464, 171132), (2496, 168938), (2688, 156871), (2912, 144804), (3003, 140416), (3291, 128128), (3432, 122864), (3696, 114088), (4004, 105312), (4224, 99827), (4368, 96536), (4388, 96096), (4576, 92148), (4928, 85566), (4992, 84469), (5824, 72402), (6006, 70208), (6582, 64064), (6864, 61432), (7392, 57044), (7679, 54912), (8008, 52656), (8736, 48268), (8776, 48048), (9152, 46074), (9856, 42783), (11648, 36201), (12012, 35104), (12067, 34944), (13164, 32032), (13728, 30716), (14261, 29568), (14784, 28522), (15358, 27456), (16016, 26328), (17472, 24134), (17552, 24024), (18304, 23037)]