2326720

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{661}}^1$

素因数の和:689

約数の個数: 56

約数和(自身を含む): 6053328

約数和(自身を除く): 3726608

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 661, 704, 880, 1322, 1760, 2644, 3305, 3520, 5288, 6610, 7271, 10576, 13220, 14542, 21152, 26440, 29084, 36355, 42304, 52880, 58168, 72710, 105760, 116336, 145420, 211520, 232672, 290840, 465344, 581680, 1163360, 2326720]

約数ペア:

[(1, 2326720), (2, 1163360), (4, 581680), (5, 465344), (8, 290840), (10, 232672), (11, 211520), (16, 145420), (20, 116336), (22, 105760), (32, 72710), (40, 58168), (44, 52880), (55, 42304), (64, 36355), (80, 29084), (88, 26440), (110, 21152), (160, 14542), (176, 13220), (220, 10576), (320, 7271), (352, 6610), (440, 5288), (661, 3520), (704, 3305), (880, 2644), (1322, 1760)]