621494496

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{2069}}^1$

素因数の和:2241

約数の個数: 144

約数和(自身を含む): 2034396000

約数和(自身を除く): 1412901504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 149, 168, 224, 252, 288, 298, 336, 447, 504, 596, 672, 894, 1008, 1043, 1192, 1341, 1788, 2016, 2069, 2086, 2384, 2682, 3129, 3576, 4138, 4172, 4768, 5364, 6207, 6258, 7152, 8276, 8344, 9387, 10728, 12414, 12516, 14304, 14483, 16552, 16688, 18621, 18774, 21456, 24828, 25032, 28966, 33104, 33376, 37242, 37548, 42912, 43449, 49656, 50064, 57932, 66208, 74484, 75096, 86898, 99312, 100128, 115864, 130347, 148968, 150192, 173796, 198624, 231728, 260694, 297936, 300384, 308281, 347592, 463456, 521388, 595872, 616562, 695184, 924843, 1042776, 1233124, 1390368, 1849686, 2085552, 2157967, 2466248, 2774529, 3699372, 4171104, 4315934, 4932496, 5549058, 6473901, 7398744, 8631868, 9864992, 11098116, 12947802, 14797488, 17263736, 19421703, 22196232, 25895604, 29594976, 34527472, 38843406, 44392464, 51791208, 69054944, 77686812, 88784928, 103582416, 155373624, 207164832, 310747248, 621494496]

約数ペア:

[(1, 621494496), (2, 310747248), (3, 207164832), (4, 155373624), (6, 103582416), (7, 88784928), (8, 77686812), (9, 69054944), (12, 51791208), (14, 44392464), (16, 38843406), (18, 34527472), (21, 29594976), (24, 25895604), (28, 22196232), (32, 19421703), (36, 17263736), (42, 14797488), (48, 12947802), (56, 11098116), (63, 9864992), (72, 8631868), (84, 7398744), (96, 6473901), (112, 5549058), (126, 4932496), (144, 4315934), (149, 4171104), (168, 3699372), (224, 2774529), (252, 2466248), (288, 2157967), (298, 2085552), (336, 1849686), (447, 1390368), (504, 1233124), (596, 1042776), (672, 924843), (894, 695184), (1008, 616562), (1043, 595872), (1192, 521388), (1341, 463456), (1788, 347592), (2016, 308281), (2069, 300384), (2086, 297936), (2384, 260694), (2682, 231728), (3129, 198624), (3576, 173796), (4138, 150192), (4172, 148968), (4768, 130347), (5364, 115864), (6207, 100128), (6258, 99312), (7152, 86898), (8276, 75096), (8344, 74484), (9387, 66208), (10728, 57932), (12414, 50064), (12516, 49656), (14304, 43449), (14483, 42912), (16552, 37548), (16688, 37242), (18621, 33376), (18774, 33104), (21456, 28966), (24828, 25032)]