729395712

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2823

約数の個数: 160

約数和(自身を含む): 2273515200

約数和(自身を除く): 1544119488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 512, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1536, 1728, 1824, 2052, 2304, 2432, 2736, 2777, 3456, 3648, 4104, 4608, 4864, 5472, 5554, 6912, 7296, 8208, 8331, 9728, 10944, 11108, 13824, 14592, 16416, 16662, 21888, 22216, 24993, 29184, 32832, 33324, 43776, 44432, 49986, 52763, 65664, 66648, 74979, 87552, 88864, 99972, 105526, 131328, 133296, 149958, 158289, 177728, 199944, 211052, 262656, 266592, 299916, 316578, 355456, 399888, 422104, 474867, 533184, 599832, 633156, 710912, 799776, 844208, 949734, 1066368, 1199664, 1266312, 1421824, 1424601, 1599552, 1688416, 1899468, 2132736, 2399328, 2532624, 2849202, 3199104, 3376832, 3798936, 4265472, 4798656, 5065248, 5698404, 6398208, 6753664, 7597872, 9597312, 10130496, 11396808, 12796416, 13507328, 15195744, 19194624, 20260992, 22793616, 27014656, 30391488, 38389248, 40521984, 45587232, 60782976, 81043968, 91174464, 121565952, 182348928, 243131904, 364697856, 729395712]

約数ペア:

[(1, 729395712), (2, 364697856), (3, 243131904), (4, 182348928), (6, 121565952), (8, 91174464), (9, 81043968), (12, 60782976), (16, 45587232), (18, 40521984), (19, 38389248), (24, 30391488), (27, 27014656), (32, 22793616), (36, 20260992), (38, 19194624), (48, 15195744), (54, 13507328), (57, 12796416), (64, 11396808), (72, 10130496), (76, 9597312), (96, 7597872), (108, 6753664), (114, 6398208), (128, 5698404), (144, 5065248), (152, 4798656), (171, 4265472), (192, 3798936), (216, 3376832), (228, 3199104), (256, 2849202), (288, 2532624), (304, 2399328), (342, 2132736), (384, 1899468), (432, 1688416), (456, 1599552), (512, 1424601), (513, 1421824), (576, 1266312), (608, 1199664), (684, 1066368), (768, 949734), (864, 844208), (912, 799776), (1026, 710912), (1152, 633156), (1216, 599832), (1368, 533184), (1536, 474867), (1728, 422104), (1824, 399888), (2052, 355456), (2304, 316578), (2432, 299916), (2736, 266592), (2777, 262656), (3456, 211052), (3648, 199944), (4104, 177728), (4608, 158289), (4864, 149958), (5472, 133296), (5554, 131328), (6912, 105526), (7296, 99972), (8208, 88864), (8331, 87552), (9728, 74979), (10944, 66648), (11108, 65664), (13824, 52763), (14592, 49986), (16416, 44432), (16662, 43776), (21888, 33324), (22216, 32832), (24993, 29184)]