19306940544

素因数分解:

$2^7\times 3^3\times {\mathrm{163}}^1\times {\mathrm{34273}}^1$

素因数の和:34459

約数の個数: 128

約数和(自身を含む): 57333547200

約数和(自身を除く): 38026606656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 163, 192, 216, 288, 326, 384, 432, 489, 576, 652, 864, 978, 1152, 1304, 1467, 1728, 1956, 2608, 2934, 3456, 3912, 4401, 5216, 5868, 7824, 8802, 10432, 11736, 15648, 17604, 20864, 23472, 31296, 34273, 35208, 46944, 62592, 68546, 70416, 93888, 102819, 137092, 140832, 187776, 205638, 274184, 281664, 308457, 411276, 548368, 563328, 616914, 822552, 925371, 1096736, 1233828, 1645104, 1850742, 2193472, 2467656, 3290208, 3701484, 4386944, 4935312, 5586499, 6580416, 7402968, 9870624, 11172998, 13160832, 14805936, 16759497, 19741248, 22345996, 29611872, 33518994, 39482496, 44691992, 50278491, 59223744, 67037988, 89383984, 100556982, 118447488, 134075976, 150835473, 178767968, 201113964, 268151952, 301670946, 357535936, 402227928, 536303904, 603341892, 715071872, 804455856, 1072607808, 1206683784, 1608911712, 2145215616, 2413367568, 3217823424, 4826735136, 6435646848, 9653470272, 19306940544]

約数ペア:

[(1, 19306940544), (2, 9653470272), (3, 6435646848), (4, 4826735136), (6, 3217823424), (8, 2413367568), (9, 2145215616), (12, 1608911712), (16, 1206683784), (18, 1072607808), (24, 804455856), (27, 715071872), (32, 603341892), (36, 536303904), (48, 402227928), (54, 357535936), (64, 301670946), (72, 268151952), (96, 201113964), (108, 178767968), (128, 150835473), (144, 134075976), (163, 118447488), (192, 100556982), (216, 89383984), (288, 67037988), (326, 59223744), (384, 50278491), (432, 44691992), (489, 39482496), (576, 33518994), (652, 29611872), (864, 22345996), (978, 19741248), (1152, 16759497), (1304, 14805936), (1467, 13160832), (1728, 11172998), (1956, 9870624), (2608, 7402968), (2934, 6580416), (3456, 5586499), (3912, 4935312), (4401, 4386944), (5216, 3701484), (5868, 3290208), (7824, 2467656), (8802, 2193472), (10432, 1850742), (11736, 1645104), (15648, 1233828), (17604, 1096736), (20864, 925371), (23472, 822552), (31296, 616914), (34273, 563328), (35208, 548368), (46944, 411276), (62592, 308457), (68546, 281664), (70416, 274184), (93888, 205638), (102819, 187776), (137092, 140832)]