17376040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:163

約数の個数: 128

約数和(自身を含む): 47589120

約数和(自身を除く): 30213080

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 23, 34, 40, 44, 46, 55, 68, 85, 88, 92, 101, 110, 115, 136, 170, 184, 187, 202, 220, 230, 253, 340, 374, 391, 404, 440, 460, 505, 506, 680, 748, 782, 808, 920, 935, 1010, 1012, 1111, 1265, 1496, 1564, 1717, 1870, 1955, 2020, 2024, 2222, 2323, 2530, 3128, 3434, 3740, 3910, 4040, 4301, 4444, 4646, 5060, 5555, 6868, 7480, 7820, 8585, 8602, 8888, 9292, 10120, 11110, 11615, 13736, 15640, 17170, 17204, 18584, 18887, 21505, 22220, 23230, 25553, 34340, 34408, 37774, 39491, 43010, 44440, 46460, 51106, 68680, 75548, 78982, 86020, 92920, 94435, 102212, 127765, 151096, 157964, 172040, 188870, 197455, 204424, 255530, 315928, 377740, 394910, 434401, 511060, 755480, 789820, 868802, 1022120, 1579640, 1737604, 2172005, 3475208, 4344010, 8688020, 17376040]

約数ペア:

[(1, 17376040), (2, 8688020), (4, 4344010), (5, 3475208), (8, 2172005), (10, 1737604), (11, 1579640), (17, 1022120), (20, 868802), (22, 789820), (23, 755480), (34, 511060), (40, 434401), (44, 394910), (46, 377740), (55, 315928), (68, 255530), (85, 204424), (88, 197455), (92, 188870), (101, 172040), (110, 157964), (115, 151096), (136, 127765), (170, 102212), (184, 94435), (187, 92920), (202, 86020), (220, 78982), (230, 75548), (253, 68680), (340, 51106), (374, 46460), (391, 44440), (404, 43010), (440, 39491), (460, 37774), (505, 34408), (506, 34340), (680, 25553), (748, 23230), (782, 22220), (808, 21505), (920, 18887), (935, 18584), (1010, 17204), (1012, 17170), (1111, 15640), (1265, 13736), (1496, 11615), (1564, 11110), (1717, 10120), (1870, 9292), (1955, 8888), (2020, 8602), (2024, 8585), (2222, 7820), (2323, 7480), (2530, 6868), (3128, 5555), (3434, 5060), (3740, 4646), (3910, 4444), (4040, 4301)]