789171003392

素因数分解:

$2^{13}\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{8191}}^1$

素因数の和:8855

約数の個数: 112

約数和(自身を含む): 1664198246400

約数和(自身を除く): 875027243008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 619, 1024, 1216, 1238, 2048, 2432, 2476, 4096, 4864, 4952, 8191, 8192, 9728, 9904, 11761, 16382, 19456, 19808, 23522, 32764, 38912, 39616, 47044, 65528, 77824, 79232, 94088, 131056, 155629, 155648, 158464, 188176, 262112, 311258, 316928, 376352, 524224, 622516, 633856, 752704, 1048448, 1245032, 1267712, 1505408, 2096896, 2490064, 2535424, 3010816, 4193792, 4980128, 5070229, 5070848, 6021632, 8387584, 9960256, 10140458, 12043264, 16775168, 19920512, 20280916, 24086528, 33550336, 39841024, 40561832, 48173056, 67100672, 79682048, 81123664, 96334351, 96346112, 159364096, 162247328, 192668702, 318728192, 324494656, 385337404, 637456384, 648989312, 770674808, 1274912768, 1297978624, 1541349616, 2595957248, 3082699232, 5191914496, 6165398464, 10383828992, 12330796928, 20767657984, 24661593856, 41535315968, 49323187712, 98646375424, 197292750848, 394585501696, 789171003392]

約数ペア:

[(1, 789171003392), (2, 394585501696), (4, 197292750848), (8, 98646375424), (16, 49323187712), (19, 41535315968), (32, 24661593856), (38, 20767657984), (64, 12330796928), (76, 10383828992), (128, 6165398464), (152, 5191914496), (256, 3082699232), (304, 2595957248), (512, 1541349616), (608, 1297978624), (619, 1274912768), (1024, 770674808), (1216, 648989312), (1238, 637456384), (2048, 385337404), (2432, 324494656), (2476, 318728192), (4096, 192668702), (4864, 162247328), (4952, 159364096), (8191, 96346112), (8192, 96334351), (9728, 81123664), (9904, 79682048), (11761, 67100672), (16382, 48173056), (19456, 40561832), (19808, 39841024), (23522, 33550336), (32764, 24086528), (38912, 20280916), (39616, 19920512), (47044, 16775168), (65528, 12043264), (77824, 10140458), (79232, 9960256), (94088, 8387584), (131056, 6021632), (155629, 5070848), (155648, 5070229), (158464, 4980128), (188176, 4193792), (262112, 3010816), (311258, 2535424), (316928, 2490064), (376352, 2096896), (524224, 1505408), (622516, 1267712), (633856, 1245032), (752704, 1048448)]