897997968

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1$

素因数の和:2166

約数の個数: 160

約数和(自身を含む): 2967072000

約数和(自身を除く): 2069074032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 149, 168, 189, 216, 252, 298, 336, 378, 432, 447, 504, 596, 756, 894, 1008, 1043, 1192, 1341, 1512, 1788, 1993, 2086, 2384, 2682, 3024, 3129, 3576, 3986, 4023, 4172, 5364, 5979, 6258, 7152, 7972, 8046, 8344, 9387, 10728, 11958, 12516, 13951, 15944, 16092, 16688, 17937, 18774, 21456, 23916, 25032, 27902, 28161, 31888, 32184, 35874, 37548, 41853, 47832, 50064, 53811, 55804, 56322, 64368, 71748, 75096, 83706, 95664, 107622, 111608, 112644, 125559, 143496, 150192, 167412, 215244, 223216, 225288, 251118, 286992, 296957, 334824, 376677, 430488, 450576, 502236, 593914, 669648, 753354, 860976, 890871, 1004472, 1187828, 1506708, 1781742, 2008944, 2078699, 2375656, 2672613, 3013416, 3563484, 4157398, 4751312, 5345226, 6026832, 6236097, 7126968, 8017839, 8314796, 10690452, 12472194, 14253936, 16035678, 16629592, 18708291, 21380904, 24944388, 32071356, 33259184, 37416582, 42761808, 49888776, 56124873, 64142712, 74833164, 99777552, 112249746, 128285424, 149666328, 224499492, 299332656, 448998984, 897997968]

約数ペア:

[(1, 897997968), (2, 448998984), (3, 299332656), (4, 224499492), (6, 149666328), (7, 128285424), (8, 112249746), (9, 99777552), (12, 74833164), (14, 64142712), (16, 56124873), (18, 49888776), (21, 42761808), (24, 37416582), (27, 33259184), (28, 32071356), (36, 24944388), (42, 21380904), (48, 18708291), (54, 16629592), (56, 16035678), (63, 14253936), (72, 12472194), (84, 10690452), (108, 8314796), (112, 8017839), (126, 7126968), (144, 6236097), (149, 6026832), (168, 5345226), (189, 4751312), (216, 4157398), (252, 3563484), (298, 3013416), (336, 2672613), (378, 2375656), (432, 2078699), (447, 2008944), (504, 1781742), (596, 1506708), (756, 1187828), (894, 1004472), (1008, 890871), (1043, 860976), (1192, 753354), (1341, 669648), (1512, 593914), (1788, 502236), (1993, 450576), (2086, 430488), (2384, 376677), (2682, 334824), (3024, 296957), (3129, 286992), (3576, 251118), (3986, 225288), (4023, 223216), (4172, 215244), (5364, 167412), (5979, 150192), (6258, 143496), (7152, 125559), (7972, 112644), (8046, 111608), (8344, 107622), (9387, 95664), (10728, 83706), (11958, 75096), (12516, 71748), (13951, 64368), (15944, 56322), (16092, 55804), (16688, 53811), (17937, 50064), (18774, 47832), (21456, 41853), (23916, 37548), (25032, 35874), (27902, 32184), (28161, 31888)]