258530496

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1291}}^1$

素因数の和:1462

約数の個数: 112

約数和(自身を含む): 787603200

約数和(自身を除く): 529072704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 149, 168, 192, 224, 298, 336, 447, 448, 596, 672, 894, 1043, 1192, 1291, 1344, 1788, 2086, 2384, 2582, 3129, 3576, 3873, 4172, 4768, 5164, 6258, 7152, 7746, 8344, 9037, 9536, 10328, 12516, 14304, 15492, 16688, 18074, 20656, 25032, 27111, 28608, 30984, 33376, 36148, 41312, 50064, 54222, 61968, 66752, 72296, 82624, 100128, 108444, 123936, 144592, 192359, 200256, 216888, 247872, 289184, 384718, 433776, 577077, 578368, 769436, 867552, 1154154, 1346513, 1538872, 1735104, 2308308, 2693026, 3077744, 4039539, 4616616, 5386052, 6155488, 8079078, 9233232, 10772104, 12310976, 16158156, 18466464, 21544208, 32316312, 36932928, 43088416, 64632624, 86176832, 129265248, 258530496]

約数ペア:

[(1, 258530496), (2, 129265248), (3, 86176832), (4, 64632624), (6, 43088416), (7, 36932928), (8, 32316312), (12, 21544208), (14, 18466464), (16, 16158156), (21, 12310976), (24, 10772104), (28, 9233232), (32, 8079078), (42, 6155488), (48, 5386052), (56, 4616616), (64, 4039539), (84, 3077744), (96, 2693026), (112, 2308308), (149, 1735104), (168, 1538872), (192, 1346513), (224, 1154154), (298, 867552), (336, 769436), (447, 578368), (448, 577077), (596, 433776), (672, 384718), (894, 289184), (1043, 247872), (1192, 216888), (1291, 200256), (1344, 192359), (1788, 144592), (2086, 123936), (2384, 108444), (2582, 100128), (3129, 82624), (3576, 72296), (3873, 66752), (4172, 61968), (4768, 54222), (5164, 50064), (6258, 41312), (7152, 36148), (7746, 33376), (8344, 30984), (9037, 28608), (9536, 27111), (10328, 25032), (12516, 20656), (14304, 18074), (15492, 16688)]