2002379904

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1867}}^1$

素因数の和:1920

約数の個数: 288

約数和(自身を含む): 7059358800

約数和(自身を除く): 5056978896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 49, 56, 57, 63, 64, 72, 76, 84, 96, 98, 112, 114, 126, 128, 133, 144, 147, 152, 168, 171, 192, 196, 224, 228, 252, 266, 288, 294, 304, 336, 342, 384, 392, 399, 441, 448, 456, 504, 532, 576, 588, 608, 672, 684, 784, 798, 882, 896, 912, 931, 1008, 1064, 1152, 1176, 1197, 1216, 1344, 1368, 1568, 1596, 1764, 1824, 1862, 1867, 2016, 2128, 2352, 2394, 2432, 2688, 2736, 2793, 3136, 3192, 3528, 3648, 3724, 3734, 4032, 4256, 4704, 4788, 5472, 5586, 5601, 6272, 6384, 7056, 7296, 7448, 7468, 8064, 8379, 8512, 9408, 9576, 10944, 11172, 11202, 12768, 13069, 14112, 14896, 14936, 16758, 16803, 17024, 18816, 19152, 21888, 22344, 22404, 25536, 26138, 28224, 29792, 29872, 33516, 33606, 35473, 38304, 39207, 44688, 44808, 51072, 52276, 56448, 59584, 59744, 67032, 67212, 70946, 76608, 78414, 89376, 89616, 91483, 104552, 106419, 117621, 119168, 119488, 134064, 134424, 141892, 153216, 156828, 178752, 179232, 182966, 209104, 212838, 235242, 238976, 248311, 268128, 268848, 274449, 283784, 313656, 319257, 357504, 358464, 365932, 418208, 425676, 470484, 496622, 536256, 537696, 548898, 567568, 627312, 638514, 716928, 731864, 744933, 823347, 836416, 851352, 940968, 993244, 1072512, 1075392, 1097796, 1135136, 1254624, 1277028, 1463728, 1489866, 1646694, 1672832, 1702704, 1738177, 1881936, 1986488, 2150784, 2195592, 2234799, 2270272, 2509248, 2554056, 2927456, 2979732, 3293388, 3405408, 3476354, 3763872, 3972976, 4391184, 4469598, 4540544, 5018496, 5108112, 5214531, 5854912, 5959464, 6586776, 6810816, 6952708, 7527744, 7945952, 8782368, 8939196, 10216224, 10429062, 11709824, 11918928, 13173552, 13621632, 13905416, 15055488, 15643593, 15891904, 17564736, 17878392, 20432448, 20858124, 23837856, 26347104, 27810832, 31287186, 31783808, 35129472, 35756784, 40864896, 41716248, 47675712, 52694208, 55621664, 62574372, 71513568, 83432496, 95351424, 105388416, 111243328, 125148744, 143027136, 166864992, 222486656, 250297488, 286054272, 333729984, 500594976, 667459968, 1001189952, 2002379904]

約数ペア:

[(1, 2002379904), (2, 1001189952), (3, 667459968), (4, 500594976), (6, 333729984), (7, 286054272), (8, 250297488), (9, 222486656), (12, 166864992), (14, 143027136), (16, 125148744), (18, 111243328), (19, 105388416), (21, 95351424), (24, 83432496), (28, 71513568), (32, 62574372), (36, 55621664), (38, 52694208), (42, 47675712), (48, 41716248), (49, 40864896), (56, 35756784), (57, 35129472), (63, 31783808), (64, 31287186), (72, 27810832), (76, 26347104), (84, 23837856), (96, 20858124), (98, 20432448), (112, 17878392), (114, 17564736), (126, 15891904), (128, 15643593), (133, 15055488), (144, 13905416), (147, 13621632), (152, 13173552), (168, 11918928), (171, 11709824), (192, 10429062), (196, 10216224), (224, 8939196), (228, 8782368), (252, 7945952), (266, 7527744), (288, 6952708), (294, 6810816), (304, 6586776), (336, 5959464), (342, 5854912), (384, 5214531), (392, 5108112), (399, 5018496), (441, 4540544), (448, 4469598), (456, 4391184), (504, 3972976), (532, 3763872), (576, 3476354), (588, 3405408), (608, 3293388), (672, 2979732), (684, 2927456), (784, 2554056), (798, 2509248), (882, 2270272), (896, 2234799), (912, 2195592), (931, 2150784), (1008, 1986488), (1064, 1881936), (1152, 1738177), (1176, 1702704), (1197, 1672832), (1216, 1646694), (1344, 1489866), (1368, 1463728), (1568, 1277028), (1596, 1254624), (1764, 1135136), (1824, 1097796), (1862, 1075392), (1867, 1072512), (2016, 993244), (2128, 940968), (2352, 851352), (2394, 836416), (2432, 823347), (2688, 744933), (2736, 731864), (2793, 716928), (3136, 638514), (3192, 627312), (3528, 567568), (3648, 548898), (3724, 537696), (3734, 536256), (4032, 496622), (4256, 470484), (4704, 425676), (4788, 418208), (5472, 365932), (5586, 358464), (5601, 357504), (6272, 319257), (6384, 313656), (7056, 283784), (7296, 274449), (7448, 268848), (7468, 268128), (8064, 248311), (8379, 238976), (8512, 235242), (9408, 212838), (9576, 209104), (10944, 182966), (11172, 179232), (11202, 178752), (12768, 156828), (13069, 153216), (14112, 141892), (14896, 134424), (14936, 134064), (16758, 119488), (16803, 119168), (17024, 117621), (18816, 106419), (19152, 104552), (21888, 91483), (22344, 89616), (22404, 89376), (25536, 78414), (26138, 76608), (28224, 70946), (29792, 67212), (29872, 67032), (33516, 59744), (33606, 59584), (35473, 56448), (38304, 52276), (39207, 51072), (44688, 44808)]