855558144

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:403

約数の個数: 288

約数和(自身を含む): 2981160000

約数和(自身を除く): 2125601856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 349, 384, 399, 448, 456, 504, 512, 532, 576, 608, 672, 684, 698, 768, 798, 896, 912, 1008, 1024, 1047, 1064, 1152, 1197, 1216, 1344, 1368, 1396, 1536, 1596, 1792, 1824, 2016, 2048, 2094, 2128, 2304, 2394, 2432, 2443, 2688, 2736, 2792, 3072, 3141, 3192, 3584, 3648, 4032, 4188, 4256, 4608, 4788, 4864, 4886, 5376, 5472, 5584, 6144, 6282, 6384, 6631, 7168, 7296, 7329, 8064, 8376, 8512, 9216, 9576, 9728, 9772, 10752, 10944, 11168, 12564, 12768, 13262, 14336, 14592, 14658, 16128, 16752, 17024, 18432, 19152, 19456, 19544, 19893, 21504, 21888, 21987, 22336, 25128, 25536, 26524, 29184, 29316, 32256, 33504, 34048, 38304, 38912, 39088, 39786, 43008, 43776, 43974, 44672, 46417, 50256, 51072, 53048, 58368, 58632, 59679, 64512, 67008, 68096, 76608, 78176, 79572, 87552, 87948, 89344, 92834, 100512, 102144, 106096, 116736, 117264, 119358, 129024, 134016, 136192, 139251, 153216, 156352, 159144, 175104, 175896, 178688, 185668, 201024, 204288, 212192, 234528, 238716, 268032, 272384, 278502, 306432, 312704, 318288, 350208, 351792, 357376, 371336, 402048, 408576, 417753, 424384, 469056, 477432, 536064, 557004, 612864, 625408, 636576, 703584, 714752, 742672, 804096, 817152, 835506, 848768, 938112, 954864, 1072128, 1114008, 1225728, 1250816, 1273152, 1407168, 1485344, 1608192, 1671012, 1697536, 1876224, 1909728, 2144256, 2228016, 2451456, 2501632, 2546304, 2814336, 2970688, 3216384, 3342024, 3395072, 3752448, 3819456, 4456032, 5003264, 5092608, 5628672, 5941376, 6432768, 6684048, 6790144, 7504896, 7638912, 8912064, 10185216, 11257344, 11882752, 13368096, 13580288, 15009792, 15277824, 17824128, 20370432, 22514688, 23765504, 26736192, 30555648, 35648256, 40740864, 45029376, 47531008, 53472384, 61111296, 71296512, 95062016, 106944768, 122222592, 142593024, 213889536, 285186048, 427779072, 855558144]

約数ペア:

[(1, 855558144), (2, 427779072), (3, 285186048), (4, 213889536), (6, 142593024), (7, 122222592), (8, 106944768), (9, 95062016), (12, 71296512), (14, 61111296), (16, 53472384), (18, 47531008), (19, 45029376), (21, 40740864), (24, 35648256), (28, 30555648), (32, 26736192), (36, 23765504), (38, 22514688), (42, 20370432), (48, 17824128), (56, 15277824), (57, 15009792), (63, 13580288), (64, 13368096), (72, 11882752), (76, 11257344), (84, 10185216), (96, 8912064), (112, 7638912), (114, 7504896), (126, 6790144), (128, 6684048), (133, 6432768), (144, 5941376), (152, 5628672), (168, 5092608), (171, 5003264), (192, 4456032), (224, 3819456), (228, 3752448), (252, 3395072), (256, 3342024), (266, 3216384), (288, 2970688), (304, 2814336), (336, 2546304), (342, 2501632), (349, 2451456), (384, 2228016), (399, 2144256), (448, 1909728), (456, 1876224), (504, 1697536), (512, 1671012), (532, 1608192), (576, 1485344), (608, 1407168), (672, 1273152), (684, 1250816), (698, 1225728), (768, 1114008), (798, 1072128), (896, 954864), (912, 938112), (1008, 848768), (1024, 835506), (1047, 817152), (1064, 804096), (1152, 742672), (1197, 714752), (1216, 703584), (1344, 636576), (1368, 625408), (1396, 612864), (1536, 557004), (1596, 536064), (1792, 477432), (1824, 469056), (2016, 424384), (2048, 417753), (2094, 408576), (2128, 402048), (2304, 371336), (2394, 357376), (2432, 351792), (2443, 350208), (2688, 318288), (2736, 312704), (2792, 306432), (3072, 278502), (3141, 272384), (3192, 268032), (3584, 238716), (3648, 234528), (4032, 212192), (4188, 204288), (4256, 201024), (4608, 185668), (4788, 178688), (4864, 175896), (4886, 175104), (5376, 159144), (5472, 156352), (5584, 153216), (6144, 139251), (6282, 136192), (6384, 134016), (6631, 129024), (7168, 119358), (7296, 117264), (7329, 116736), (8064, 106096), (8376, 102144), (8512, 100512), (9216, 92834), (9576, 89344), (9728, 87948), (9772, 87552), (10752, 79572), (10944, 78176), (11168, 76608), (12564, 68096), (12768, 67008), (13262, 64512), (14336, 59679), (14592, 58632), (14658, 58368), (16128, 53048), (16752, 51072), (17024, 50256), (18432, 46417), (19152, 44672), (19456, 43974), (19544, 43776), (19893, 43008), (21504, 39786), (21888, 39088), (21987, 38912), (22336, 38304), (25128, 34048), (25536, 33504), (26524, 32256), (29184, 29316)]