258782496

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 809948160

約数和(自身を除く): 551165664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 59, 61, 84, 96, 107, 112, 118, 122, 168, 177, 183, 214, 224, 236, 244, 321, 336, 354, 366, 413, 427, 428, 472, 488, 642, 672, 708, 732, 749, 826, 854, 856, 944, 976, 1239, 1281, 1284, 1416, 1464, 1498, 1652, 1708, 1712, 1888, 1952, 2247, 2478, 2562, 2568, 2832, 2928, 2996, 3304, 3416, 3424, 3599, 4494, 4956, 5124, 5136, 5664, 5856, 5992, 6313, 6527, 6608, 6832, 7198, 8988, 9912, 10248, 10272, 10797, 11984, 12626, 13054, 13216, 13664, 14396, 17976, 18939, 19581, 19824, 20496, 21594, 23968, 25193, 25252, 26108, 28792, 35952, 37878, 39162, 39648, 40992, 43188, 44191, 45689, 50386, 50504, 52216, 57584, 71904, 75579, 75756, 78324, 86376, 88382, 91378, 100772, 101008, 104432, 115168, 132573, 137067, 151158, 151512, 156648, 172752, 176764, 182756, 201544, 202016, 208864, 265146, 274134, 302316, 303024, 313296, 345504, 353528, 365512, 385093, 403088, 530292, 548268, 604632, 606048, 626592, 707056, 731024, 770186, 806176, 1060584, 1096536, 1155279, 1209264, 1414112, 1462048, 1540372, 2121168, 2193072, 2310558, 2418528, 2695651, 3080744, 4242336, 4386144, 4621116, 5391302, 6161488, 8086953, 9242232, 10782604, 12322976, 16173906, 18484464, 21565208, 32347812, 36968928, 43130416, 64695624, 86260832, 129391248, 258782496]

約数ペア:

[(1, 258782496), (2, 129391248), (3, 86260832), (4, 64695624), (6, 43130416), (7, 36968928), (8, 32347812), (12, 21565208), (14, 18484464), (16, 16173906), (21, 12322976), (24, 10782604), (28, 9242232), (32, 8086953), (42, 6161488), (48, 5391302), (56, 4621116), (59, 4386144), (61, 4242336), (84, 3080744), (96, 2695651), (107, 2418528), (112, 2310558), (118, 2193072), (122, 2121168), (168, 1540372), (177, 1462048), (183, 1414112), (214, 1209264), (224, 1155279), (236, 1096536), (244, 1060584), (321, 806176), (336, 770186), (354, 731024), (366, 707056), (413, 626592), (427, 606048), (428, 604632), (472, 548268), (488, 530292), (642, 403088), (672, 385093), (708, 365512), (732, 353528), (749, 345504), (826, 313296), (854, 303024), (856, 302316), (944, 274134), (976, 265146), (1239, 208864), (1281, 202016), (1284, 201544), (1416, 182756), (1464, 176764), (1498, 172752), (1652, 156648), (1708, 151512), (1712, 151158), (1888, 137067), (1952, 132573), (2247, 115168), (2478, 104432), (2562, 101008), (2568, 100772), (2832, 91378), (2928, 88382), (2996, 86376), (3304, 78324), (3416, 75756), (3424, 75579), (3599, 71904), (4494, 57584), (4956, 52216), (5124, 50504), (5136, 50386), (5664, 45689), (5856, 44191), (5992, 43188), (6313, 40992), (6527, 39648), (6608, 39162), (6832, 37878), (7198, 35952), (8988, 28792), (9912, 26108), (10248, 25252), (10272, 25193), (10797, 23968), (11984, 21594), (12626, 20496), (13054, 19824), (13216, 19581), (13664, 18939), (14396, 17976)]