18951358464

素因数分解:

$2^{11}\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2027

約数の個数: 288

約数和(自身を含む): 59854878720

約数和(自身を除く): 40903520256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 31, 32, 34, 36, 48, 51, 62, 64, 68, 72, 93, 96, 102, 124, 128, 136, 144, 153, 186, 192, 204, 248, 256, 272, 279, 288, 306, 372, 384, 408, 496, 512, 527, 544, 558, 576, 612, 744, 768, 816, 992, 1024, 1054, 1088, 1116, 1152, 1224, 1488, 1536, 1581, 1632, 1951, 1984, 2048, 2108, 2176, 2232, 2304, 2448, 2976, 3072, 3162, 3264, 3902, 3968, 4216, 4352, 4464, 4608, 4743, 4896, 5853, 5952, 6144, 6324, 6528, 7804, 7936, 8432, 8704, 8928, 9216, 9486, 9792, 11706, 11904, 12648, 13056, 15608, 15872, 16864, 17408, 17559, 17856, 18432, 18972, 19584, 23412, 23808, 25296, 26112, 31216, 31744, 33167, 33728, 34816, 35118, 35712, 37944, 39168, 46824, 47616, 50592, 52224, 60481, 62432, 63488, 66334, 67456, 70236, 71424, 75888, 78336, 93648, 95232, 99501, 101184, 104448, 120962, 124864, 132668, 134912, 140472, 142848, 151776, 156672, 181443, 187296, 190464, 199002, 202368, 241924, 249728, 265336, 269824, 280944, 285696, 298503, 303552, 313344, 362886, 374592, 398004, 404736, 483848, 499456, 530672, 539648, 544329, 561888, 571392, 597006, 607104, 725772, 749184, 796008, 809472, 967696, 998912, 1028177, 1061344, 1079296, 1088658, 1123776, 1194012, 1214208, 1451544, 1498368, 1592016, 1618944, 1935392, 1997824, 2056354, 2122688, 2177316, 2247552, 2388024, 2428416, 2903088, 2996736, 3084531, 3184032, 3237888, 3870784, 3995648, 4112708, 4245376, 4354632, 4495104, 4776048, 4856832, 5806176, 5993472, 6169062, 6368064, 7741568, 8225416, 8490752, 8709264, 8990208, 9253593, 9552096, 9713664, 11612352, 11986944, 12338124, 12736128, 15483136, 16450832, 16981504, 17418528, 17980416, 18507186, 19104192, 23224704, 24676248, 25472256, 30966272, 32901664, 33963008, 34837056, 35960832, 37014372, 38208384, 46449408, 49352496, 50944512, 61932544, 65803328, 67926016, 69674112, 74028744, 76416768, 92898816, 98704992, 101889024, 123865088, 131606656, 139348224, 148057488, 152833536, 185797632, 197409984, 203778048, 263213312, 278696448, 296114976, 305667072, 371595264, 394819968, 526426624, 557392896, 592229952, 611334144, 789639936, 1052853248, 1114785792, 1184459904, 1579279872, 2105706496, 2368919808, 3158559744, 4737839616, 6317119488, 9475679232, 18951358464]

約数ペア:

[(1, 18951358464), (2, 9475679232), (3, 6317119488), (4, 4737839616), (6, 3158559744), (8, 2368919808), (9, 2105706496), (12, 1579279872), (16, 1184459904), (17, 1114785792), (18, 1052853248), (24, 789639936), (31, 611334144), (32, 592229952), (34, 557392896), (36, 526426624), (48, 394819968), (51, 371595264), (62, 305667072), (64, 296114976), (68, 278696448), (72, 263213312), (93, 203778048), (96, 197409984), (102, 185797632), (124, 152833536), (128, 148057488), (136, 139348224), (144, 131606656), (153, 123865088), (186, 101889024), (192, 98704992), (204, 92898816), (248, 76416768), (256, 74028744), (272, 69674112), (279, 67926016), (288, 65803328), (306, 61932544), (372, 50944512), (384, 49352496), (408, 46449408), (496, 38208384), (512, 37014372), (527, 35960832), (544, 34837056), (558, 33963008), (576, 32901664), (612, 30966272), (744, 25472256), (768, 24676248), (816, 23224704), (992, 19104192), (1024, 18507186), (1054, 17980416), (1088, 17418528), (1116, 16981504), (1152, 16450832), (1224, 15483136), (1488, 12736128), (1536, 12338124), (1581, 11986944), (1632, 11612352), (1951, 9713664), (1984, 9552096), (2048, 9253593), (2108, 8990208), (2176, 8709264), (2232, 8490752), (2304, 8225416), (2448, 7741568), (2976, 6368064), (3072, 6169062), (3162, 5993472), (3264, 5806176), (3902, 4856832), (3968, 4776048), (4216, 4495104), (4352, 4354632), (4464, 4245376), (4608, 4112708), (4743, 3995648), (4896, 3870784), (5853, 3237888), (5952, 3184032), (6144, 3084531), (6324, 2996736), (6528, 2903088), (7804, 2428416), (7936, 2388024), (8432, 2247552), (8704, 2177316), (8928, 2122688), (9216, 2056354), (9486, 1997824), (9792, 1935392), (11706, 1618944), (11904, 1592016), (12648, 1498368), (13056, 1451544), (15608, 1214208), (15872, 1194012), (16864, 1123776), (17408, 1088658), (17559, 1079296), (17856, 1061344), (18432, 1028177), (18972, 998912), (19584, 967696), (23412, 809472), (23808, 796008), (25296, 749184), (26112, 725772), (31216, 607104), (31744, 597006), (33167, 571392), (33728, 561888), (34816, 544329), (35118, 539648), (35712, 530672), (37944, 499456), (39168, 483848), (46824, 404736), (47616, 398004), (50592, 374592), (52224, 362886), (60481, 313344), (62432, 303552), (63488, 298503), (66334, 285696), (67456, 280944), (70236, 269824), (71424, 265336), (75888, 249728), (78336, 241924), (93648, 202368), (95232, 199002), (99501, 190464), (101184, 187296), (104448, 181443), (120962, 156672), (124864, 151776), (132668, 142848), (134912, 140472)]