451463688

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 1398983040

約数和(自身を除く): 947519352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 46, 52, 67, 69, 72, 78, 92, 104, 117, 134, 138, 156, 184, 201, 207, 234, 268, 276, 299, 312, 313, 402, 414, 468, 536, 552, 598, 603, 626, 804, 828, 871, 897, 936, 939, 1196, 1206, 1252, 1541, 1608, 1656, 1742, 1794, 1878, 2392, 2412, 2504, 2613, 2691, 2817, 3082, 3484, 3588, 3756, 4069, 4623, 4824, 5226, 5382, 5634, 6164, 6968, 7176, 7199, 7512, 7839, 8138, 9246, 10452, 10764, 11268, 12207, 12328, 13869, 14398, 15678, 16276, 18492, 20033, 20904, 20971, 21528, 21597, 22536, 24414, 27738, 28796, 31356, 32552, 36621, 36984, 40066, 41942, 43194, 48828, 55476, 57592, 60099, 62712, 62913, 64791, 73242, 80132, 83884, 86388, 93587, 97656, 110952, 120198, 125826, 129582, 146484, 160264, 167768, 172776, 180297, 187174, 188739, 240396, 251652, 259164, 272623, 280761, 292968, 360594, 374348, 377478, 480792, 482333, 503304, 518328, 545246, 561522, 721188, 748696, 754956, 817869, 842283, 964666, 1090492, 1123044, 1442376, 1446999, 1509912, 1635738, 1684566, 1929332, 2180984, 2246088, 2453607, 2893998, 3271476, 3369132, 3858664, 4340997, 4907214, 5787996, 6270329, 6542952, 6738264, 8681994, 9814428, 11575992, 12540658, 17363988, 18810987, 19628856, 25081316, 34727976, 37621974, 50162632, 56432961, 75243948, 112865922, 150487896, 225731844, 451463688]

約数ペア:

[(1, 451463688), (2, 225731844), (3, 150487896), (4, 112865922), (6, 75243948), (8, 56432961), (9, 50162632), (12, 37621974), (13, 34727976), (18, 25081316), (23, 19628856), (24, 18810987), (26, 17363988), (36, 12540658), (39, 11575992), (46, 9814428), (52, 8681994), (67, 6738264), (69, 6542952), (72, 6270329), (78, 5787996), (92, 4907214), (104, 4340997), (117, 3858664), (134, 3369132), (138, 3271476), (156, 2893998), (184, 2453607), (201, 2246088), (207, 2180984), (234, 1929332), (268, 1684566), (276, 1635738), (299, 1509912), (312, 1446999), (313, 1442376), (402, 1123044), (414, 1090492), (468, 964666), (536, 842283), (552, 817869), (598, 754956), (603, 748696), (626, 721188), (804, 561522), (828, 545246), (871, 518328), (897, 503304), (936, 482333), (939, 480792), (1196, 377478), (1206, 374348), (1252, 360594), (1541, 292968), (1608, 280761), (1656, 272623), (1742, 259164), (1794, 251652), (1878, 240396), (2392, 188739), (2412, 187174), (2504, 180297), (2613, 172776), (2691, 167768), (2817, 160264), (3082, 146484), (3484, 129582), (3588, 125826), (3756, 120198), (4069, 110952), (4623, 97656), (4824, 93587), (5226, 86388), (5382, 83884), (5634, 80132), (6164, 73242), (6968, 64791), (7176, 62913), (7199, 62712), (7512, 60099), (7839, 57592), (8138, 55476), (9246, 48828), (10452, 43194), (10764, 41942), (11268, 40066), (12207, 36984), (12328, 36621), (13869, 32552), (14398, 31356), (15678, 28796), (16276, 27738), (18492, 24414), (20033, 22536), (20904, 21597), (20971, 21528)]