6917806720

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{982643}}^1$

素因数の和:982673

約数の個数: 64

約数和(自身を含む): 18041343840

約数和(自身を除く): 11123537120

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 320, 352, 440, 640, 704, 880, 1408, 1760, 3520, 7040, 982643, 1965286, 3930572, 4913215, 7861144, 9826430, 10809073, 15722288, 19652860, 21618146, 31444576, 39305720, 43236292, 54045365, 62889152, 78611440, 86472584, 108090730, 125778304, 157222880, 172945168, 216181460, 314445760, 345890336, 432362920, 628891520, 691780672, 864725840, 1383561344, 1729451680, 3458903360, 6917806720]

約数ペア:

[(1, 6917806720), (2, 3458903360), (4, 1729451680), (5, 1383561344), (8, 864725840), (10, 691780672), (11, 628891520), (16, 432362920), (20, 345890336), (22, 314445760), (32, 216181460), (40, 172945168), (44, 157222880), (55, 125778304), (64, 108090730), (80, 86472584), (88, 78611440), (110, 62889152), (128, 54045365), (160, 43236292), (176, 39305720), (220, 31444576), (320, 21618146), (352, 19652860), (440, 15722288), (640, 10809073), (704, 9826430), (880, 7861144), (1408, 4913215), (1760, 3930572), (3520, 1965286), (7040, 982643)]