19638129888

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:528

約数の個数: 360

約数和(自身を含む): 63210647808

約数和(自身を除く): 43572517920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 127, 144, 156, 162, 169, 208, 216, 234, 254, 288, 312, 324, 338, 351, 353, 381, 416, 432, 468, 507, 508, 624, 648, 676, 702, 706, 762, 864, 936, 1014, 1016, 1053, 1059, 1143, 1248, 1296, 1352, 1404, 1412, 1521, 1524, 1651, 1872, 2028, 2032, 2106, 2118, 2286, 2592, 2704, 2808, 2824, 3042, 3048, 3177, 3302, 3429, 3744, 4056, 4064, 4212, 4236, 4563, 4572, 4589, 4953, 5408, 5616, 5648, 6084, 6096, 6354, 6604, 6858, 8112, 8424, 8472, 9126, 9144, 9178, 9531, 9906, 10287, 11232, 11296, 12168, 12192, 12708, 13208, 13689, 13716, 13767, 14859, 16224, 16848, 16944, 18252, 18288, 18356, 19062, 19812, 20574, 21463, 24336, 25416, 26416, 27378, 27432, 27534, 28593, 29718, 33696, 33888, 36504, 36576, 36712, 38124, 39624, 41148, 41301, 42926, 44577, 44831, 48672, 50832, 52832, 54756, 54864, 55068, 57186, 59436, 59657, 64389, 73008, 73424, 76248, 79248, 82296, 82602, 85852, 89154, 89662, 101664, 109512, 109728, 110136, 114372, 118872, 119314, 123903, 128778, 133731, 134493, 146016, 146848, 152496, 158496, 164592, 165204, 171704, 178308, 178971, 179324, 193167, 219024, 220272, 228744, 237744, 238628, 247806, 257556, 267462, 268986, 304992, 329184, 330408, 343408, 356616, 357942, 358648, 371709, 386334, 403479, 438048, 440544, 457488, 475488, 477256, 495612, 515112, 534924, 536913, 537972, 579501, 582803, 660816, 686816, 713232, 715884, 717296, 743418, 772668, 806958, 914976, 954512, 991224, 1030224, 1069848, 1073826, 1075944, 1159002, 1165606, 1210437, 1321632, 1426464, 1431768, 1434592, 1486836, 1545336, 1610739, 1613916, 1738503, 1748409, 1909024, 1982448, 2060448, 2139696, 2147652, 2151888, 2318004, 2331212, 2420874, 2863536, 2973672, 3090672, 3221478, 3227832, 3477006, 3496818, 3631311, 3964896, 4279392, 4295304, 4303776, 4636008, 4662424, 4832217, 4841748, 5245227, 5727072, 5947344, 6181344, 6442956, 6455664, 6954012, 6993636, 7262622, 7576439, 8590608, 9272016, 9324848, 9664434, 9683496, 10490454, 11894688, 12885912, 12911328, 13908024, 13987272, 14525244, 15152878, 15735681, 17181216, 18544032, 18649696, 19328868, 19366992, 20980908, 22729317, 25771824, 27816048, 27974544, 29050488, 30305756, 31471362, 38657736, 38733984, 41961816, 45458634, 47207043, 51543648, 55632096, 55949088, 58100976, 60611512, 62942724, 68187951, 77315472, 83923632, 90917268, 94414086, 116201952, 121223024, 125885448, 136375902, 154630944, 167847264, 181834536, 188828172, 204563853, 242446048, 251770896, 272751804, 363669072, 377656344, 409127706, 503541792, 545503608, 613691559, 727338144, 755312688, 818255412, 1091007216, 1227383118, 1510625376, 1636510824, 2182014432, 2454766236, 3273021648, 4909532472, 6546043296, 9819064944, 19638129888]

約数ペア:

[(1, 19638129888), (2, 9819064944), (3, 6546043296), (4, 4909532472), (6, 3273021648), (8, 2454766236), (9, 2182014432), (12, 1636510824), (13, 1510625376), (16, 1227383118), (18, 1091007216), (24, 818255412), (26, 755312688), (27, 727338144), (32, 613691559), (36, 545503608), (39, 503541792), (48, 409127706), (52, 377656344), (54, 363669072), (72, 272751804), (78, 251770896), (81, 242446048), (96, 204563853), (104, 188828172), (108, 181834536), (117, 167847264), (127, 154630944), (144, 136375902), (156, 125885448), (162, 121223024), (169, 116201952), (208, 94414086), (216, 90917268), (234, 83923632), (254, 77315472), (288, 68187951), (312, 62942724), (324, 60611512), (338, 58100976), (351, 55949088), (353, 55632096), (381, 51543648), (416, 47207043), (432, 45458634), (468, 41961816), (507, 38733984), (508, 38657736), (624, 31471362), (648, 30305756), (676, 29050488), (702, 27974544), (706, 27816048), (762, 25771824), (864, 22729317), (936, 20980908), (1014, 19366992), (1016, 19328868), (1053, 18649696), (1059, 18544032), (1143, 17181216), (1248, 15735681), (1296, 15152878), (1352, 14525244), (1404, 13987272), (1412, 13908024), (1521, 12911328), (1524, 12885912), (1651, 11894688), (1872, 10490454), (2028, 9683496), (2032, 9664434), (2106, 9324848), (2118, 9272016), (2286, 8590608), (2592, 7576439), (2704, 7262622), (2808, 6993636), (2824, 6954012), (3042, 6455664), (3048, 6442956), (3177, 6181344), (3302, 5947344), (3429, 5727072), (3744, 5245227), (4056, 4841748), (4064, 4832217), (4212, 4662424), (4236, 4636008), (4563, 4303776), (4572, 4295304), (4589, 4279392), (4953, 3964896), (5408, 3631311), (5616, 3496818), (5648, 3477006), (6084, 3227832), (6096, 3221478), (6354, 3090672), (6604, 2973672), (6858, 2863536), (8112, 2420874), (8424, 2331212), (8472, 2318004), (9126, 2151888), (9144, 2147652), (9178, 2139696), (9531, 2060448), (9906, 1982448), (10287, 1909024), (11232, 1748409), (11296, 1738503), (12168, 1613916), (12192, 1610739), (12708, 1545336), (13208, 1486836), (13689, 1434592), (13716, 1431768), (13767, 1426464), (14859, 1321632), (16224, 1210437), (16848, 1165606), (16944, 1159002), (18252, 1075944), (18288, 1073826), (18356, 1069848), (19062, 1030224), (19812, 991224), (20574, 954512), (21463, 914976), (24336, 806958), (25416, 772668), (26416, 743418), (27378, 717296), (27432, 715884), (27534, 713232), (28593, 686816), (29718, 660816), (33696, 582803), (33888, 579501), (36504, 537972), (36576, 536913), (36712, 534924), (38124, 515112), (39624, 495612), (41148, 477256), (41301, 475488), (42926, 457488), (44577, 440544), (44831, 438048), (48672, 403479), (50832, 386334), (52832, 371709), (54756, 358648), (54864, 357942), (55068, 356616), (57186, 343408), (59436, 330408), (59657, 329184), (64389, 304992), (73008, 268986), (73424, 267462), (76248, 257556), (79248, 247806), (82296, 238628), (82602, 237744), (85852, 228744), (89154, 220272), (89662, 219024), (101664, 193167), (109512, 179324), (109728, 178971), (110136, 178308), (114372, 171704), (118872, 165204), (119314, 164592), (123903, 158496), (128778, 152496), (133731, 146848), (134493, 146016)]