19031781888

素因数分解:

$2^9\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2788

約数の個数: 360

約数和(自身を含む): 65980062720

約数和(自身を除く): 46948280832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 42, 48, 49, 56, 62, 63, 64, 72, 84, 93, 96, 98, 112, 124, 126, 128, 144, 147, 168, 186, 192, 196, 217, 224, 248, 252, 256, 279, 288, 294, 336, 372, 384, 392, 434, 441, 448, 496, 504, 512, 558, 576, 588, 651, 672, 744, 768, 784, 868, 882, 896, 992, 1008, 1116, 1152, 1176, 1302, 1344, 1488, 1519, 1536, 1568, 1736, 1764, 1792, 1953, 1984, 2016, 2232, 2304, 2352, 2604, 2688, 2719, 2976, 3038, 3136, 3472, 3528, 3584, 3906, 3968, 4032, 4464, 4557, 4608, 4704, 5208, 5376, 5438, 5952, 6076, 6272, 6944, 7056, 7812, 7936, 8064, 8157, 8928, 9114, 9408, 10416, 10752, 10876, 11904, 12152, 12544, 13671, 13888, 14112, 15624, 15872, 16128, 16314, 17856, 18228, 18816, 19033, 20832, 21752, 23808, 24304, 24471, 25088, 27342, 27776, 28224, 31248, 32256, 32628, 35712, 36456, 37632, 38066, 41664, 43504, 47616, 48608, 48942, 54684, 55552, 56448, 57099, 62496, 65256, 71424, 72912, 75264, 76132, 83328, 84289, 87008, 97216, 97884, 109368, 111104, 112896, 114198, 124992, 130512, 133231, 142848, 145824, 152264, 166656, 168578, 171297, 174016, 194432, 195768, 218736, 225792, 228396, 249984, 252867, 261024, 266462, 291648, 304528, 333312, 337156, 342594, 348032, 388864, 391536, 399693, 437472, 456792, 499968, 505734, 522048, 532924, 583296, 590023, 609056, 674312, 685188, 696064, 758601, 777728, 783072, 799386, 874944, 913584, 999936, 1011468, 1044096, 1065848, 1166592, 1180046, 1199079, 1218112, 1348624, 1370376, 1392128, 1517202, 1566144, 1598772, 1749888, 1770069, 1827168, 2022936, 2088192, 2131696, 2333184, 2360092, 2398158, 2436224, 2697248, 2740752, 3034404, 3132288, 3197544, 3499776, 3540138, 3654336, 4045872, 4130161, 4176384, 4263392, 4720184, 4796316, 4872448, 5310207, 5394496, 5481504, 6068808, 6264576, 6395088, 6999552, 7080276, 7308672, 8091744, 8260322, 8526784, 9440368, 9592632, 9744896, 10620414, 10788992, 10963008, 12137616, 12390483, 12529152, 12790176, 14160552, 14617344, 16183488, 16520644, 17053568, 18880736, 19185264, 21240828, 21577984, 21926016, 24275232, 24780966, 25580352, 28321104, 29234688, 32366976, 33041288, 34107136, 37171449, 37761472, 38370528, 42481656, 43155968, 43852032, 48550464, 49561932, 51160704, 56642208, 64733952, 66082576, 68214272, 74342898, 75522944, 76741056, 84963312, 87704064, 97100928, 99123864, 102321408, 113284416, 129467904, 132165152, 148685796, 151045888, 153482112, 169926624, 194201856, 198247728, 204642816, 226568832, 264330304, 297371592, 302091776, 306964224, 339853248, 388403712, 396495456, 453137664, 528660608, 594743184, 613928448, 679706496, 792990912, 906275328, 1057321216, 1189486368, 1359412992, 1585981824, 2114642432, 2378972736, 2718825984, 3171963648, 4757945472, 6343927296, 9515890944, 19031781888]

約数ペア:

[(1, 19031781888), (2, 9515890944), (3, 6343927296), (4, 4757945472), (6, 3171963648), (7, 2718825984), (8, 2378972736), (9, 2114642432), (12, 1585981824), (14, 1359412992), (16, 1189486368), (18, 1057321216), (21, 906275328), (24, 792990912), (28, 679706496), (31, 613928448), (32, 594743184), (36, 528660608), (42, 453137664), (48, 396495456), (49, 388403712), (56, 339853248), (62, 306964224), (63, 302091776), (64, 297371592), (72, 264330304), (84, 226568832), (93, 204642816), (96, 198247728), (98, 194201856), (112, 169926624), (124, 153482112), (126, 151045888), (128, 148685796), (144, 132165152), (147, 129467904), (168, 113284416), (186, 102321408), (192, 99123864), (196, 97100928), (217, 87704064), (224, 84963312), (248, 76741056), (252, 75522944), (256, 74342898), (279, 68214272), (288, 66082576), (294, 64733952), (336, 56642208), (372, 51160704), (384, 49561932), (392, 48550464), (434, 43852032), (441, 43155968), (448, 42481656), (496, 38370528), (504, 37761472), (512, 37171449), (558, 34107136), (576, 33041288), (588, 32366976), (651, 29234688), (672, 28321104), (744, 25580352), (768, 24780966), (784, 24275232), (868, 21926016), (882, 21577984), (896, 21240828), (992, 19185264), (1008, 18880736), (1116, 17053568), (1152, 16520644), (1176, 16183488), (1302, 14617344), (1344, 14160552), (1488, 12790176), (1519, 12529152), (1536, 12390483), (1568, 12137616), (1736, 10963008), (1764, 10788992), (1792, 10620414), (1953, 9744896), (1984, 9592632), (2016, 9440368), (2232, 8526784), (2304, 8260322), (2352, 8091744), (2604, 7308672), (2688, 7080276), (2719, 6999552), (2976, 6395088), (3038, 6264576), (3136, 6068808), (3472, 5481504), (3528, 5394496), (3584, 5310207), (3906, 4872448), (3968, 4796316), (4032, 4720184), (4464, 4263392), (4557, 4176384), (4608, 4130161), (4704, 4045872), (5208, 3654336), (5376, 3540138), (5438, 3499776), (5952, 3197544), (6076, 3132288), (6272, 3034404), (6944, 2740752), (7056, 2697248), (7812, 2436224), (7936, 2398158), (8064, 2360092), (8157, 2333184), (8928, 2131696), (9114, 2088192), (9408, 2022936), (10416, 1827168), (10752, 1770069), (10876, 1749888), (11904, 1598772), (12152, 1566144), (12544, 1517202), (13671, 1392128), (13888, 1370376), (14112, 1348624), (15624, 1218112), (15872, 1199079), (16128, 1180046), (16314, 1166592), (17856, 1065848), (18228, 1044096), (18816, 1011468), (19033, 999936), (20832, 913584), (21752, 874944), (23808, 799386), (24304, 783072), (24471, 777728), (25088, 758601), (27342, 696064), (27776, 685188), (28224, 674312), (31248, 609056), (32256, 590023), (32628, 583296), (35712, 532924), (36456, 522048), (37632, 505734), (38066, 499968), (41664, 456792), (43504, 437472), (47616, 399693), (48608, 391536), (48942, 388864), (54684, 348032), (55552, 342594), (56448, 337156), (57099, 333312), (62496, 304528), (65256, 291648), (71424, 266462), (72912, 261024), (75264, 252867), (76132, 249984), (83328, 228396), (84289, 225792), (87008, 218736), (97216, 195768), (97884, 194432), (109368, 174016), (111104, 171297), (112896, 168578), (114198, 166656), (124992, 152264), (130512, 145824), (133231, 142848)]