31973131008

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2089}}^1$

素因数の和:2204

約数の個数: 432

約数和(自身を含む): 115069514560

約数和(自身を除く): 83096383552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 73, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 146, 156, 168, 182, 192, 208, 219, 224, 234, 252, 256, 273, 288, 292, 312, 336, 364, 384, 416, 438, 448, 468, 504, 511, 546, 576, 584, 624, 657, 672, 728, 768, 819, 832, 876, 896, 936, 949, 1008, 1022, 1092, 1152, 1168, 1248, 1314, 1344, 1456, 1533, 1638, 1664, 1752, 1792, 1872, 1898, 2016, 2044, 2089, 2184, 2304, 2336, 2496, 2628, 2688, 2847, 2912, 3066, 3276, 3328, 3504, 3744, 3796, 4032, 4088, 4178, 4368, 4599, 4672, 4992, 5256, 5376, 5694, 5824, 6132, 6267, 6552, 6643, 7008, 7488, 7592, 8064, 8176, 8356, 8541, 8736, 9198, 9344, 9984, 10512, 11388, 11648, 12264, 12534, 13104, 13286, 14016, 14623, 14976, 15184, 16128, 16352, 16712, 17082, 17472, 18396, 18688, 18801, 19929, 21024, 22776, 23296, 24528, 25068, 26208, 26572, 27157, 28032, 29246, 29952, 30368, 32704, 33424, 34164, 34944, 36792, 37602, 39858, 42048, 43869, 45552, 49056, 50136, 52416, 53144, 54314, 56064, 58492, 59787, 60736, 65408, 66848, 68328, 69888, 73584, 75204, 79716, 81471, 84096, 87738, 91104, 98112, 100272, 104832, 106288, 108628, 116984, 119574, 121472, 130816, 131607, 133696, 136656, 147168, 150408, 152497, 159432, 162942, 168192, 175476, 182208, 190099, 196224, 200544, 209664, 212576, 217256, 233968, 239148, 242944, 244413, 263214, 267392, 273312, 294336, 300816, 304994, 318864, 325884, 350952, 364416, 380198, 392448, 401088, 425152, 434512, 457491, 467936, 478296, 488826, 526428, 534784, 546624, 570297, 588672, 601632, 609988, 637728, 651768, 701904, 728832, 760396, 802176, 850304, 869024, 914982, 935872, 956592, 977652, 1052856, 1067479, 1093248, 1140594, 1177344, 1203264, 1219976, 1275456, 1303536, 1372473, 1403808, 1520792, 1604352, 1700608, 1710891, 1738048, 1829964, 1871744, 1913184, 1955304, 1982461, 2105712, 2134958, 2186496, 2281188, 2406528, 2439952, 2550912, 2607072, 2744946, 2807616, 3041584, 3202437, 3421782, 3476096, 3659928, 3743488, 3826368, 3910608, 3964922, 4211424, 4269916, 4562376, 4813056, 4879904, 5101824, 5214144, 5489892, 5615232, 5947383, 6083168, 6404874, 6843564, 6952192, 7319856, 7652736, 7821216, 7929844, 8422848, 8539832, 9124752, 9607311, 9759808, 10428288, 10979784, 11230464, 11894766, 12166336, 12809748, 13687128, 13877227, 14639712, 15305472, 15642432, 15859688, 16845696, 17079664, 17842149, 18249504, 19214622, 19519616, 20856576, 21959568, 23789532, 24332672, 25619496, 27374256, 27754454, 29279424, 31284864, 31719376, 33691392, 34159328, 35684298, 36499008, 38429244, 39039232, 41631681, 43919136, 47579064, 48665344, 51238992, 54748512, 55508908, 58558848, 62569728, 63438752, 68318656, 71368596, 72998016, 76858488, 83263362, 87838272, 95158128, 102477984, 109497024, 111017816, 117117696, 124895043, 126877504, 136637312, 142737192, 145996032, 153716976, 166526724, 175676544, 190316256, 204955968, 218994048, 222035632, 249790086, 253755008, 273274624, 285474384, 307433952, 333053448, 351353088, 380632512, 409911936, 437988096, 444071264, 499580172, 507510016, 570948768, 614867904, 666106896, 761265024, 819823872, 888142528, 999160344, 1141897536, 1229735808, 1332213792, 1522530048, 1776285056, 1998320688, 2283795072, 2459471616, 2664427584, 3552570112, 3996641376, 4567590144, 5328855168, 7993282752, 10657710336, 15986565504, 31973131008]

約数ペア:

[(1, 31973131008), (2, 15986565504), (3, 10657710336), (4, 7993282752), (6, 5328855168), (7, 4567590144), (8, 3996641376), (9, 3552570112), (12, 2664427584), (13, 2459471616), (14, 2283795072), (16, 1998320688), (18, 1776285056), (21, 1522530048), (24, 1332213792), (26, 1229735808), (28, 1141897536), (32, 999160344), (36, 888142528), (39, 819823872), (42, 761265024), (48, 666106896), (52, 614867904), (56, 570948768), (63, 507510016), (64, 499580172), (72, 444071264), (73, 437988096), (78, 409911936), (84, 380632512), (91, 351353088), (96, 333053448), (104, 307433952), (112, 285474384), (117, 273274624), (126, 253755008), (128, 249790086), (144, 222035632), (146, 218994048), (156, 204955968), (168, 190316256), (182, 175676544), (192, 166526724), (208, 153716976), (219, 145996032), (224, 142737192), (234, 136637312), (252, 126877504), (256, 124895043), (273, 117117696), (288, 111017816), (292, 109497024), (312, 102477984), (336, 95158128), (364, 87838272), (384, 83263362), (416, 76858488), (438, 72998016), (448, 71368596), (468, 68318656), (504, 63438752), (511, 62569728), (546, 58558848), (576, 55508908), (584, 54748512), (624, 51238992), (657, 48665344), (672, 47579064), (728, 43919136), (768, 41631681), (819, 39039232), (832, 38429244), (876, 36499008), (896, 35684298), (936, 34159328), (949, 33691392), (1008, 31719376), (1022, 31284864), (1092, 29279424), (1152, 27754454), (1168, 27374256), (1248, 25619496), (1314, 24332672), (1344, 23789532), (1456, 21959568), (1533, 20856576), (1638, 19519616), (1664, 19214622), (1752, 18249504), (1792, 17842149), (1872, 17079664), (1898, 16845696), (2016, 15859688), (2044, 15642432), (2089, 15305472), (2184, 14639712), (2304, 13877227), (2336, 13687128), (2496, 12809748), (2628, 12166336), (2688, 11894766), (2847, 11230464), (2912, 10979784), (3066, 10428288), (3276, 9759808), (3328, 9607311), (3504, 9124752), (3744, 8539832), (3796, 8422848), (4032, 7929844), (4088, 7821216), (4178, 7652736), (4368, 7319856), (4599, 6952192), (4672, 6843564), (4992, 6404874), (5256, 6083168), (5376, 5947383), (5694, 5615232), (5824, 5489892), (6132, 5214144), (6267, 5101824), (6552, 4879904), (6643, 4813056), (7008, 4562376), (7488, 4269916), (7592, 4211424), (8064, 3964922), (8176, 3910608), (8356, 3826368), (8541, 3743488), (8736, 3659928), (9198, 3476096), (9344, 3421782), (9984, 3202437), (10512, 3041584), (11388, 2807616), (11648, 2744946), (12264, 2607072), (12534, 2550912), (13104, 2439952), (13286, 2406528), (14016, 2281188), (14623, 2186496), (14976, 2134958), (15184, 2105712), (16128, 1982461), (16352, 1955304), (16712, 1913184), (17082, 1871744), (17472, 1829964), (18396, 1738048), (18688, 1710891), (18801, 1700608), (19929, 1604352), (21024, 1520792), (22776, 1403808), (23296, 1372473), (24528, 1303536), (25068, 1275456), (26208, 1219976), (26572, 1203264), (27157, 1177344), (28032, 1140594), (29246, 1093248), (29952, 1067479), (30368, 1052856), (32704, 977652), (33424, 956592), (34164, 935872), (34944, 914982), (36792, 869024), (37602, 850304), (39858, 802176), (42048, 760396), (43869, 728832), (45552, 701904), (49056, 651768), (50136, 637728), (52416, 609988), (53144, 601632), (54314, 588672), (56064, 570297), (58492, 546624), (59787, 534784), (60736, 526428), (65408, 488826), (66848, 478296), (68328, 467936), (69888, 457491), (73584, 434512), (75204, 425152), (79716, 401088), (81471, 392448), (84096, 380198), (87738, 364416), (91104, 350952), (98112, 325884), (100272, 318864), (104832, 304994), (106288, 300816), (108628, 294336), (116984, 273312), (119574, 267392), (121472, 263214), (130816, 244413), (131607, 242944), (133696, 239148), (136656, 233968), (147168, 217256), (150408, 212576), (152497, 209664), (159432, 200544), (162942, 196224), (168192, 190099), (175476, 182208)]