2919250656

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{6673}}^1$

素因数の和:6734

約数の個数: 216

約数和(自身を含む): 9969994944

約数和(自身を除く): 7050744288

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, 72, 84, 93, 96, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 224, 248, 252, 279, 288, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 672, 744, 784, 868, 882, 992, 1008, 1116, 1176, 1302, 1488, 1519, 1568, 1736, 1764, 1953, 2016, 2232, 2352, 2604, 2976, 3038, 3472, 3528, 3906, 4464, 4557, 4704, 5208, 6076, 6673, 6944, 7056, 7812, 8928, 9114, 10416, 12152, 13346, 13671, 14112, 15624, 18228, 20019, 20832, 24304, 26692, 27342, 31248, 36456, 40038, 46711, 48608, 53384, 54684, 60057, 62496, 72912, 80076, 93422, 106768, 109368, 120114, 140133, 145824, 160152, 186844, 206863, 213536, 218736, 240228, 280266, 320304, 326977, 373688, 413726, 420399, 437472, 480456, 560532, 620589, 640608, 653954, 747376, 827452, 840798, 960912, 980931, 1121064, 1241178, 1307908, 1448041, 1494752, 1654904, 1681596, 1861767, 1921824, 1961862, 2242128, 2482356, 2615816, 2896082, 2942793, 3309808, 3363192, 3723534, 3923724, 4344123, 4484256, 4964712, 5231632, 5792164, 5885586, 6619616, 6726384, 7447068, 7847448, 8688246, 9929424, 10136287, 10463264, 11584328, 11771172, 13032369, 13452768, 14894136, 15694896, 17376492, 19858848, 20272574, 23168656, 23542344, 26064738, 29788272, 30408861, 31389792, 34752984, 40545148, 46337312, 47084688, 52129476, 59576544, 60817722, 69505968, 81090296, 91226583, 94169376, 104258952, 121635444, 139011936, 162180592, 182453166, 208517904, 243270888, 324361184, 364906332, 417035808, 486541776, 729812664, 973083552, 1459625328, 2919250656]

約数ペア:

[(1, 2919250656), (2, 1459625328), (3, 973083552), (4, 729812664), (6, 486541776), (7, 417035808), (8, 364906332), (9, 324361184), (12, 243270888), (14, 208517904), (16, 182453166), (18, 162180592), (21, 139011936), (24, 121635444), (28, 104258952), (31, 94169376), (32, 91226583), (36, 81090296), (42, 69505968), (48, 60817722), (49, 59576544), (56, 52129476), (62, 47084688), (63, 46337312), (72, 40545148), (84, 34752984), (93, 31389792), (96, 30408861), (98, 29788272), (112, 26064738), (124, 23542344), (126, 23168656), (144, 20272574), (147, 19858848), (168, 17376492), (186, 15694896), (196, 14894136), (217, 13452768), (224, 13032369), (248, 11771172), (252, 11584328), (279, 10463264), (288, 10136287), (294, 9929424), (336, 8688246), (372, 7847448), (392, 7447068), (434, 6726384), (441, 6619616), (496, 5885586), (504, 5792164), (558, 5231632), (588, 4964712), (651, 4484256), (672, 4344123), (744, 3923724), (784, 3723534), (868, 3363192), (882, 3309808), (992, 2942793), (1008, 2896082), (1116, 2615816), (1176, 2482356), (1302, 2242128), (1488, 1961862), (1519, 1921824), (1568, 1861767), (1736, 1681596), (1764, 1654904), (1953, 1494752), (2016, 1448041), (2232, 1307908), (2352, 1241178), (2604, 1121064), (2976, 980931), (3038, 960912), (3472, 840798), (3528, 827452), (3906, 747376), (4464, 653954), (4557, 640608), (4704, 620589), (5208, 560532), (6076, 480456), (6673, 437472), (6944, 420399), (7056, 413726), (7812, 373688), (8928, 326977), (9114, 320304), (10416, 280266), (12152, 240228), (13346, 218736), (13671, 213536), (14112, 206863), (15624, 186844), (18228, 160152), (20019, 145824), (20832, 140133), (24304, 120114), (26692, 109368), (27342, 106768), (31248, 93422), (36456, 80076), (40038, 72912), (46711, 62496), (48608, 60057), (53384, 54684)]