1528095744

素因数分解:

$2^{10}\times 3^2\times 7^1\times {\mathrm{23687}}^1$

素因数の和:23720

約数の個数: 132

約数和(自身を含む): 5042890944

約数和(自身を除く): 3514795200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3072, 3584, 4032, 4608, 5376, 7168, 8064, 9216, 10752, 16128, 21504, 23687, 32256, 47374, 64512, 71061, 94748, 142122, 165809, 189496, 213183, 284244, 331618, 378992, 426366, 497427, 568488, 663236, 757984, 852732, 994854, 1136976, 1326472, 1492281, 1515968, 1705464, 1989708, 2273952, 2652944, 2984562, 3031936, 3410928, 3979416, 4547904, 5305888, 5969124, 6063872, 6821856, 7958832, 9095808, 10611776, 11938248, 12127744, 13643712, 15917664, 18191616, 21223552, 23876496, 24255488, 27287424, 31835328, 36383232, 42447104, 47752992, 54574848, 63670656, 72766464, 84894208, 95505984, 109149696, 127341312, 169788416, 191011968, 218299392, 254682624, 382023936, 509365248, 764047872, 1528095744]

約数ペア:

[(1, 1528095744), (2, 764047872), (3, 509365248), (4, 382023936), (6, 254682624), (7, 218299392), (8, 191011968), (9, 169788416), (12, 127341312), (14, 109149696), (16, 95505984), (18, 84894208), (21, 72766464), (24, 63670656), (28, 54574848), (32, 47752992), (36, 42447104), (42, 36383232), (48, 31835328), (56, 27287424), (63, 24255488), (64, 23876496), (72, 21223552), (84, 18191616), (96, 15917664), (112, 13643712), (126, 12127744), (128, 11938248), (144, 10611776), (168, 9095808), (192, 7958832), (224, 6821856), (252, 6063872), (256, 5969124), (288, 5305888), (336, 4547904), (384, 3979416), (448, 3410928), (504, 3031936), (512, 2984562), (576, 2652944), (672, 2273952), (768, 1989708), (896, 1705464), (1008, 1515968), (1024, 1492281), (1152, 1326472), (1344, 1136976), (1536, 994854), (1792, 852732), (2016, 757984), (2304, 663236), (2688, 568488), (3072, 497427), (3584, 426366), (4032, 378992), (4608, 331618), (5376, 284244), (7168, 213183), (8064, 189496), (9216, 165809), (10752, 142122), (16128, 94748), (21504, 71061), (23687, 64512), (32256, 47374)]