1627051944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{881}}^1\times {\mathrm{10993}}^1$

素因数の和:11890

約数の個数: 64

約数和(自身を含む): 4654419840

約数和(自身を除く): 3027367896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 881, 1762, 2643, 3524, 5286, 6167, 7048, 10572, 10993, 12334, 18501, 21144, 21986, 24668, 32979, 37002, 43972, 49336, 65958, 74004, 76951, 87944, 131916, 148008, 153902, 230853, 263832, 307804, 461706, 615608, 923412, 1846824, 9684833, 19369666, 29054499, 38739332, 58108998, 67793831, 77478664, 116217996, 135587662, 203381493, 232435992, 271175324, 406762986, 542350648, 813525972, 1627051944]

約数ペア:

[(1, 1627051944), (2, 813525972), (3, 542350648), (4, 406762986), (6, 271175324), (7, 232435992), (8, 203381493), (12, 135587662), (14, 116217996), (21, 77478664), (24, 67793831), (28, 58108998), (42, 38739332), (56, 29054499), (84, 19369666), (168, 9684833), (881, 1846824), (1762, 923412), (2643, 615608), (3524, 461706), (5286, 307804), (6167, 263832), (7048, 230853), (10572, 153902), (10993, 148008), (12334, 131916), (18501, 87944), (21144, 76951), (21986, 74004), (24668, 65958), (32979, 49336), (37002, 43972)]