19713587712

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 480

約数和(自身を含む): 68533470720

約数和(自身を除く): 48819883008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 52, 56, 57, 64, 76, 78, 84, 91, 96, 104, 112, 114, 128, 133, 152, 156, 168, 169, 182, 192, 208, 224, 228, 247, 256, 266, 273, 304, 312, 336, 338, 364, 384, 399, 416, 448, 456, 494, 507, 512, 532, 546, 571, 608, 624, 672, 676, 728, 741, 768, 798, 832, 896, 912, 988, 1014, 1064, 1092, 1142, 1183, 1216, 1248, 1344, 1352, 1456, 1482, 1536, 1596, 1664, 1713, 1729, 1792, 1824, 1976, 2028, 2128, 2184, 2284, 2366, 2432, 2496, 2688, 2704, 2912, 2964, 3192, 3211, 3328, 3426, 3458, 3549, 3584, 3648, 3952, 3997, 4056, 4256, 4368, 4568, 4732, 4864, 4992, 5187, 5376, 5408, 5824, 5928, 6384, 6422, 6656, 6852, 6916, 7098, 7296, 7423, 7904, 7994, 8112, 8512, 8736, 9136, 9464, 9633, 9728, 9984, 10374, 10752, 10816, 10849, 11648, 11856, 11991, 12768, 12844, 13704, 13832, 14196, 14592, 14846, 15808, 15988, 16224, 17024, 17472, 18272, 18928, 19266, 19968, 20748, 21632, 21698, 22269, 22477, 23296, 23712, 23982, 25536, 25688, 27408, 27664, 28392, 29184, 29692, 31616, 31976, 32448, 32547, 34048, 34944, 36544, 37856, 38532, 41496, 43264, 43396, 44538, 44954, 46592, 47424, 47964, 51072, 51376, 51961, 54816, 55328, 56784, 59384, 63232, 63952, 64896, 65094, 67431, 68096, 69888, 73088, 75712, 75943, 77064, 82992, 86528, 86792, 89076, 89908, 94848, 95928, 96499, 102144, 102752, 103922, 109632, 110656, 113568, 118768, 126464, 127904, 129792, 130188, 134862, 139776, 141037, 146176, 151424, 151886, 154128, 155883, 165984, 173584, 178152, 179816, 189696, 191856, 192998, 204288, 205504, 207844, 219264, 221312, 227136, 227829, 237536, 255808, 259584, 260376, 269724, 282074, 289497, 292352, 302848, 303772, 308256, 311766, 331968, 347168, 356304, 359632, 379392, 383712, 385996, 411008, 415688, 423111, 438528, 442624, 454272, 455658, 475072, 511616, 520752, 539448, 564148, 578994, 605696, 607544, 616512, 623532, 663936, 675493, 694336, 712608, 719264, 767424, 771992, 822016, 831376, 846222, 877056, 885248, 908544, 911316, 950144, 987259, 1023232, 1041504, 1078896, 1128296, 1157988, 1215088, 1233024, 1247064, 1327872, 1350986, 1388672, 1425216, 1438528, 1534848, 1543984, 1644032, 1662752, 1692444, 1817088, 1822632, 1833481, 1900288, 1974518, 2026479, 2046464, 2083008, 2157792, 2256592, 2315976, 2430176, 2466048, 2494128, 2655744, 2701972, 2777344, 2850432, 2877056, 2961777, 3069696, 3087968, 3325504, 3384888, 3645264, 3666962, 3800576, 3949036, 4052958, 4166016, 4315584, 4513184, 4631952, 4860352, 4932096, 4988256, 5403944, 5500443, 5554688, 5700864, 5754112, 5923554, 6139392, 6175936, 6651008, 6769776, 7290528, 7333924, 7898072, 8105916, 8332032, 8631168, 9026368, 9263904, 9720704, 9976512, 10807888, 11000886, 11401728, 11508224, 11847108, 12351872, 12834367, 13302016, 13539552, 14581056, 14667848, 15796144, 16211832, 16664064, 17262336, 18052736, 18527808, 19441408, 19953024, 21615776, 22001772, 23694216, 24703744, 25668734, 26604032, 27079104, 29162112, 29335696, 31592288, 32423664, 34524672, 36105472, 37055616, 38503101, 38882816, 39906048, 43231552, 44003544, 47388432, 49407488, 51337468, 54158208, 58324224, 58671392, 63184576, 64847328, 72210944, 74111232, 77006202, 79812096, 86463104, 88007088, 94776864, 102674936, 108316416, 116648448, 117342784, 126369152, 129694656, 148222464, 154012404, 172926208, 176014176, 189553728, 205349872, 216632832, 234685568, 252738304, 259389312, 308024808, 345852416, 352028352, 379107456, 410699744, 469371136, 505476608, 518778624, 616049616, 704056704, 758214912, 821399488, 938742272, 1037557248, 1232099232, 1408113408, 1516429824, 1642798976, 2464198464, 2816226816, 3285597952, 4928396928, 6571195904, 9856793856, 19713587712]

約数ペア:

[(1, 19713587712), (2, 9856793856), (3, 6571195904), (4, 4928396928), (6, 3285597952), (7, 2816226816), (8, 2464198464), (12, 1642798976), (13, 1516429824), (14, 1408113408), (16, 1232099232), (19, 1037557248), (21, 938742272), (24, 821399488), (26, 758214912), (28, 704056704), (32, 616049616), (38, 518778624), (39, 505476608), (42, 469371136), (48, 410699744), (52, 379107456), (56, 352028352), (57, 345852416), (64, 308024808), (76, 259389312), (78, 252738304), (84, 234685568), (91, 216632832), (96, 205349872), (104, 189553728), (112, 176014176), (114, 172926208), (128, 154012404), (133, 148222464), (152, 129694656), (156, 126369152), (168, 117342784), (169, 116648448), (182, 108316416), (192, 102674936), (208, 94776864), (224, 88007088), (228, 86463104), (247, 79812096), (256, 77006202), (266, 74111232), (273, 72210944), (304, 64847328), (312, 63184576), (336, 58671392), (338, 58324224), (364, 54158208), (384, 51337468), (399, 49407488), (416, 47388432), (448, 44003544), (456, 43231552), (494, 39906048), (507, 38882816), (512, 38503101), (532, 37055616), (546, 36105472), (571, 34524672), (608, 32423664), (624, 31592288), (672, 29335696), (676, 29162112), (728, 27079104), (741, 26604032), (768, 25668734), (798, 24703744), (832, 23694216), (896, 22001772), (912, 21615776), (988, 19953024), (1014, 19441408), (1064, 18527808), (1092, 18052736), (1142, 17262336), (1183, 16664064), (1216, 16211832), (1248, 15796144), (1344, 14667848), (1352, 14581056), (1456, 13539552), (1482, 13302016), (1536, 12834367), (1596, 12351872), (1664, 11847108), (1713, 11508224), (1729, 11401728), (1792, 11000886), (1824, 10807888), (1976, 9976512), (2028, 9720704), (2128, 9263904), (2184, 9026368), (2284, 8631168), (2366, 8332032), (2432, 8105916), (2496, 7898072), (2688, 7333924), (2704, 7290528), (2912, 6769776), (2964, 6651008), (3192, 6175936), (3211, 6139392), (3328, 5923554), (3426, 5754112), (3458, 5700864), (3549, 5554688), (3584, 5500443), (3648, 5403944), (3952, 4988256), (3997, 4932096), (4056, 4860352), (4256, 4631952), (4368, 4513184), (4568, 4315584), (4732, 4166016), (4864, 4052958), (4992, 3949036), (5187, 3800576), (5376, 3666962), (5408, 3645264), (5824, 3384888), (5928, 3325504), (6384, 3087968), (6422, 3069696), (6656, 2961777), (6852, 2877056), (6916, 2850432), (7098, 2777344), (7296, 2701972), (7423, 2655744), (7904, 2494128), (7994, 2466048), (8112, 2430176), (8512, 2315976), (8736, 2256592), (9136, 2157792), (9464, 2083008), (9633, 2046464), (9728, 2026479), (9984, 1974518), (10374, 1900288), (10752, 1833481), (10816, 1822632), (10849, 1817088), (11648, 1692444), (11856, 1662752), (11991, 1644032), (12768, 1543984), (12844, 1534848), (13704, 1438528), (13832, 1425216), (14196, 1388672), (14592, 1350986), (14846, 1327872), (15808, 1247064), (15988, 1233024), (16224, 1215088), (17024, 1157988), (17472, 1128296), (18272, 1078896), (18928, 1041504), (19266, 1023232), (19968, 987259), (20748, 950144), (21632, 911316), (21698, 908544), (22269, 885248), (22477, 877056), (23296, 846222), (23712, 831376), (23982, 822016), (25536, 771992), (25688, 767424), (27408, 719264), (27664, 712608), (28392, 694336), (29184, 675493), (29692, 663936), (31616, 623532), (31976, 616512), (32448, 607544), (32547, 605696), (34048, 578994), (34944, 564148), (36544, 539448), (37856, 520752), (38532, 511616), (41496, 475072), (43264, 455658), (43396, 454272), (44538, 442624), (44954, 438528), (46592, 423111), (47424, 415688), (47964, 411008), (51072, 385996), (51376, 383712), (51961, 379392), (54816, 359632), (55328, 356304), (56784, 347168), (59384, 331968), (63232, 311766), (63952, 308256), (64896, 303772), (65094, 302848), (67431, 292352), (68096, 289497), (69888, 282074), (73088, 269724), (75712, 260376), (75943, 259584), (77064, 255808), (82992, 237536), (86528, 227829), (86792, 227136), (89076, 221312), (89908, 219264), (94848, 207844), (95928, 205504), (96499, 204288), (102144, 192998), (102752, 191856), (103922, 189696), (109632, 179816), (110656, 178152), (113568, 173584), (118768, 165984), (126464, 155883), (127904, 154128), (129792, 151886), (130188, 151424), (134862, 146176), (139776, 141037)]