402295488

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:791

約数の個数: 168

約数和(自身を含む): 1260280944

約数和(自身を除く): 857985456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 64, 84, 96, 98, 112, 122, 147, 168, 183, 192, 196, 224, 244, 294, 336, 366, 392, 427, 448, 488, 588, 672, 701, 732, 784, 854, 976, 1176, 1281, 1344, 1402, 1464, 1568, 1708, 1952, 2103, 2352, 2562, 2804, 2928, 2989, 3136, 3416, 3904, 4206, 4704, 4907, 5124, 5608, 5856, 5978, 6832, 8412, 8967, 9408, 9814, 10248, 11216, 11712, 11956, 13664, 14721, 16824, 17934, 19628, 20496, 22432, 23912, 27328, 29442, 33648, 34349, 35868, 39256, 40992, 42761, 44864, 47824, 58884, 67296, 68698, 71736, 78512, 81984, 85522, 95648, 103047, 117768, 128283, 134592, 137396, 143472, 157024, 171044, 191296, 206094, 235536, 256566, 274792, 286944, 299327, 314048, 342088, 412188, 471072, 513132, 549584, 573888, 598654, 684176, 824376, 897981, 942144, 1026264, 1099168, 1197308, 1368352, 1648752, 1795962, 2052528, 2095289, 2198336, 2394616, 2736704, 3297504, 3591924, 4105056, 4190578, 4789232, 6285867, 6595008, 7183848, 8210112, 8381156, 9578464, 12571734, 14367696, 16762312, 19156928, 25143468, 28735392, 33524624, 50286936, 57470784, 67049248, 100573872, 134098496, 201147744, 402295488]

約数ペア:

[(1, 402295488), (2, 201147744), (3, 134098496), (4, 100573872), (6, 67049248), (7, 57470784), (8, 50286936), (12, 33524624), (14, 28735392), (16, 25143468), (21, 19156928), (24, 16762312), (28, 14367696), (32, 12571734), (42, 9578464), (48, 8381156), (49, 8210112), (56, 7183848), (61, 6595008), (64, 6285867), (84, 4789232), (96, 4190578), (98, 4105056), (112, 3591924), (122, 3297504), (147, 2736704), (168, 2394616), (183, 2198336), (192, 2095289), (196, 2052528), (224, 1795962), (244, 1648752), (294, 1368352), (336, 1197308), (366, 1099168), (392, 1026264), (427, 942144), (448, 897981), (488, 824376), (588, 684176), (672, 598654), (701, 573888), (732, 549584), (784, 513132), (854, 471072), (976, 412188), (1176, 342088), (1281, 314048), (1344, 299327), (1402, 286944), (1464, 274792), (1568, 256566), (1708, 235536), (1952, 206094), (2103, 191296), (2352, 171044), (2562, 157024), (2804, 143472), (2928, 137396), (2989, 134592), (3136, 128283), (3416, 117768), (3904, 103047), (4206, 95648), (4704, 85522), (4907, 81984), (5124, 78512), (5608, 71736), (5856, 68698), (5978, 67296), (6832, 58884), (8412, 47824), (8967, 44864), (9408, 42761), (9814, 40992), (10248, 39256), (11216, 35868), (11712, 34349), (11956, 33648), (13664, 29442), (14721, 27328), (16824, 23912), (17934, 22432), (19628, 20496)]