421123492608

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{860813}}^1$

素因数の和:860859

約数の個数: 216

約数和(自身を含む): 1404084045168

約数和(自身を除く): 982960552560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1092, 1176, 1248, 1274, 1344, 1456, 1568, 1664, 1792, 1911, 2184, 2352, 2496, 2548, 2688, 2912, 3136, 3328, 3822, 4368, 4704, 4992, 5096, 5376, 5824, 6272, 7644, 8736, 9408, 9984, 10192, 11648, 12544, 15288, 17472, 18816, 20384, 23296, 30576, 34944, 37632, 40768, 61152, 69888, 81536, 122304, 163072, 244608, 489216, 860813, 1721626, 2582439, 3443252, 5164878, 6025691, 6886504, 10329756, 11190569, 12051382, 13773008, 18077073, 20659512, 22381138, 24102764, 27546016, 33571707, 36154146, 41319024, 42179837, 44762276, 48205528, 55092032, 67143414, 72308292, 78333983, 82638048, 84359674, 89524552, 96411056, 110184064, 126539511, 134286828, 144616584, 156667966, 165276096, 168719348, 179049104, 192822112, 220368128, 235001949, 253079022, 268573656, 289233168, 313335932, 330552192, 337438696, 358098208, 385644224, 470003898, 506158044, 537147312, 548337881, 578466336, 626671864, 661104384, 674877392, 716196416, 771288448, 940007796, 1012316088, 1074294624, 1096675762, 1156932672, 1253343728, 1349754784, 1432392832, 1542576896, 1645013643, 1880015592, 2024632176, 2148589248, 2193351524, 2313865344, 2506687456, 2699509568, 2864785664, 3290027286, 3760031184, 4049264352, 4297178496, 4386703048, 4627730688, 5013374912, 5399019136, 6580054572, 7520062368, 8098528704, 8594356992, 8773406096, 10026749824, 10798038272, 13160109144, 15040124736, 16197057408, 17546812192, 20053499648, 26320218288, 30080249472, 32394114816, 35093624384, 52640436576, 60160498944, 70187248768, 105280873152, 140374497536, 210561746304, 421123492608]

約数ペア:

[(1, 421123492608), (2, 210561746304), (3, 140374497536), (4, 105280873152), (6, 70187248768), (7, 60160498944), (8, 52640436576), (12, 35093624384), (13, 32394114816), (14, 30080249472), (16, 26320218288), (21, 20053499648), (24, 17546812192), (26, 16197057408), (28, 15040124736), (32, 13160109144), (39, 10798038272), (42, 10026749824), (48, 8773406096), (49, 8594356992), (52, 8098528704), (56, 7520062368), (64, 6580054572), (78, 5399019136), (84, 5013374912), (91, 4627730688), (96, 4386703048), (98, 4297178496), (104, 4049264352), (112, 3760031184), (128, 3290027286), (147, 2864785664), (156, 2699509568), (168, 2506687456), (182, 2313865344), (192, 2193351524), (196, 2148589248), (208, 2024632176), (224, 1880015592), (256, 1645013643), (273, 1542576896), (294, 1432392832), (312, 1349754784), (336, 1253343728), (364, 1156932672), (384, 1096675762), (392, 1074294624), (416, 1012316088), (448, 940007796), (546, 771288448), (588, 716196416), (624, 674877392), (637, 661104384), (672, 626671864), (728, 578466336), (768, 548337881), (784, 537147312), (832, 506158044), (896, 470003898), (1092, 385644224), (1176, 358098208), (1248, 337438696), (1274, 330552192), (1344, 313335932), (1456, 289233168), (1568, 268573656), (1664, 253079022), (1792, 235001949), (1911, 220368128), (2184, 192822112), (2352, 179049104), (2496, 168719348), (2548, 165276096), (2688, 156667966), (2912, 144616584), (3136, 134286828), (3328, 126539511), (3822, 110184064), (4368, 96411056), (4704, 89524552), (4992, 84359674), (5096, 82638048), (5376, 78333983), (5824, 72308292), (6272, 67143414), (7644, 55092032), (8736, 48205528), (9408, 44762276), (9984, 42179837), (10192, 41319024), (11648, 36154146), (12544, 33571707), (15288, 27546016), (17472, 24102764), (18816, 22381138), (20384, 20659512), (23296, 18077073), (30576, 13773008), (34944, 12051382), (37632, 11190569), (40768, 10329756), (61152, 6886504), (69888, 6025691), (81536, 5164878), (122304, 3443252), (163072, 2582439), (244608, 1721626), (489216, 860813)]