18489126656

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1$

素因数の和:3207

約数の個数: 288

約数和(自身を含む): 51723076608

約数和(自身を除く): 33233949952

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 32, 44, 46, 52, 56, 64, 77, 88, 91, 92, 104, 112, 128, 143, 154, 161, 176, 182, 184, 208, 224, 253, 256, 286, 299, 308, 322, 352, 364, 368, 416, 448, 506, 572, 598, 616, 644, 704, 728, 736, 832, 896, 1001, 1012, 1144, 1196, 1232, 1288, 1408, 1456, 1472, 1664, 1771, 1792, 2002, 2024, 2093, 2288, 2392, 2464, 2576, 2816, 2912, 2944, 3137, 3289, 3328, 3542, 4004, 4048, 4186, 4576, 4784, 4928, 5152, 5824, 5888, 6274, 6578, 7084, 8008, 8096, 8372, 9152, 9568, 9856, 10304, 11648, 12548, 13156, 14168, 16016, 16192, 16744, 18304, 19136, 19712, 20608, 21959, 23023, 23296, 25096, 26312, 28336, 32032, 32384, 33488, 34507, 36608, 38272, 40781, 41216, 43918, 46046, 50192, 52624, 56672, 64064, 64768, 66976, 69014, 72151, 76544, 81562, 87836, 92092, 100384, 105248, 113344, 128128, 133952, 138028, 144302, 163124, 175672, 184184, 200768, 210496, 226688, 241549, 256256, 267904, 276056, 285467, 288604, 326248, 351344, 368368, 401536, 420992, 448591, 453376, 483098, 505057, 535808, 552112, 570934, 577208, 652496, 702688, 736736, 793661, 803072, 841984, 897182, 937963, 966196, 1010114, 1104224, 1141868, 1154416, 1304992, 1405376, 1473472, 1587322, 1794364, 1875926, 1932392, 2020228, 2208448, 2283736, 2308832, 2609984, 2810752, 2946944, 3140137, 3174644, 3588728, 3751852, 3864784, 4040456, 4416896, 4567472, 4617664, 5219968, 5555627, 5621504, 5893888, 6280274, 6349288, 6565741, 7177456, 7503704, 7729568, 8080912, 8833792, 9134944, 9235328, 10317593, 10439936, 11111254, 12560548, 12698576, 13131482, 14354912, 15007408, 15459136, 16161824, 18269888, 18470656, 20635186, 22222508, 25121096, 25397152, 26262964, 28709824, 30014816, 30918272, 32323648, 36539776, 41270372, 44445016, 50242192, 50794304, 52525928, 57419648, 60029632, 61836544, 64647296, 72223151, 73079552, 82540744, 88890032, 100484384, 101588608, 105051856, 114839296, 120059264, 129294592, 144446302, 165081488, 177780064, 200968768, 203177216, 210103712, 240118528, 288892604, 330162976, 355560128, 401937536, 420207424, 577785208, 660325952, 711120256, 803875072, 840414848, 1155570416, 1320651904, 1422240512, 1680829696, 2311140832, 2641303808, 4622281664, 9244563328, 18489126656]

約数ペア:

[(1, 18489126656), (2, 9244563328), (4, 4622281664), (7, 2641303808), (8, 2311140832), (11, 1680829696), (13, 1422240512), (14, 1320651904), (16, 1155570416), (22, 840414848), (23, 803875072), (26, 711120256), (28, 660325952), (32, 577785208), (44, 420207424), (46, 401937536), (52, 355560128), (56, 330162976), (64, 288892604), (77, 240118528), (88, 210103712), (91, 203177216), (92, 200968768), (104, 177780064), (112, 165081488), (128, 144446302), (143, 129294592), (154, 120059264), (161, 114839296), (176, 105051856), (182, 101588608), (184, 100484384), (208, 88890032), (224, 82540744), (253, 73079552), (256, 72223151), (286, 64647296), (299, 61836544), (308, 60029632), (322, 57419648), (352, 52525928), (364, 50794304), (368, 50242192), (416, 44445016), (448, 41270372), (506, 36539776), (572, 32323648), (598, 30918272), (616, 30014816), (644, 28709824), (704, 26262964), (728, 25397152), (736, 25121096), (832, 22222508), (896, 20635186), (1001, 18470656), (1012, 18269888), (1144, 16161824), (1196, 15459136), (1232, 15007408), (1288, 14354912), (1408, 13131482), (1456, 12698576), (1472, 12560548), (1664, 11111254), (1771, 10439936), (1792, 10317593), (2002, 9235328), (2024, 9134944), (2093, 8833792), (2288, 8080912), (2392, 7729568), (2464, 7503704), (2576, 7177456), (2816, 6565741), (2912, 6349288), (2944, 6280274), (3137, 5893888), (3289, 5621504), (3328, 5555627), (3542, 5219968), (4004, 4617664), (4048, 4567472), (4186, 4416896), (4576, 4040456), (4784, 3864784), (4928, 3751852), (5152, 3588728), (5824, 3174644), (5888, 3140137), (6274, 2946944), (6578, 2810752), (7084, 2609984), (8008, 2308832), (8096, 2283736), (8372, 2208448), (9152, 2020228), (9568, 1932392), (9856, 1875926), (10304, 1794364), (11648, 1587322), (12548, 1473472), (13156, 1405376), (14168, 1304992), (16016, 1154416), (16192, 1141868), (16744, 1104224), (18304, 1010114), (19136, 966196), (19712, 937963), (20608, 897182), (21959, 841984), (23023, 803072), (23296, 793661), (25096, 736736), (26312, 702688), (28336, 652496), (32032, 577208), (32384, 570934), (33488, 552112), (34507, 535808), (36608, 505057), (38272, 483098), (40781, 453376), (41216, 448591), (43918, 420992), (46046, 401536), (50192, 368368), (52624, 351344), (56672, 326248), (64064, 288604), (64768, 285467), (66976, 276056), (69014, 267904), (72151, 256256), (76544, 241549), (81562, 226688), (87836, 210496), (92092, 200768), (100384, 184184), (105248, 175672), (113344, 163124), (128128, 144302), (133952, 138028)]