14279320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:145

約数の個数: 128

約数和(自身を含む): 39191040

約数和(自身を除く): 24911720

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 23, 34, 40, 44, 46, 55, 68, 83, 85, 88, 92, 110, 115, 136, 166, 170, 184, 187, 220, 230, 253, 332, 340, 374, 391, 415, 440, 460, 506, 664, 680, 748, 782, 830, 913, 920, 935, 1012, 1265, 1411, 1496, 1564, 1660, 1826, 1870, 1909, 1955, 2024, 2530, 2822, 3128, 3320, 3652, 3740, 3818, 3910, 4301, 4565, 5060, 5644, 7055, 7304, 7480, 7636, 7820, 8602, 9130, 9545, 10120, 11288, 14110, 15272, 15521, 15640, 17204, 18260, 19090, 20999, 21505, 28220, 31042, 32453, 34408, 36520, 38180, 41998, 43010, 56440, 62084, 64906, 76360, 77605, 83996, 86020, 104995, 124168, 129812, 155210, 162265, 167992, 172040, 209990, 259624, 310420, 324530, 356983, 419980, 620840, 649060, 713966, 839960, 1298120, 1427932, 1784915, 2855864, 3569830, 7139660, 14279320]

約数ペア:

[(1, 14279320), (2, 7139660), (4, 3569830), (5, 2855864), (8, 1784915), (10, 1427932), (11, 1298120), (17, 839960), (20, 713966), (22, 649060), (23, 620840), (34, 419980), (40, 356983), (44, 324530), (46, 310420), (55, 259624), (68, 209990), (83, 172040), (85, 167992), (88, 162265), (92, 155210), (110, 129812), (115, 124168), (136, 104995), (166, 86020), (170, 83996), (184, 77605), (187, 76360), (220, 64906), (230, 62084), (253, 56440), (332, 43010), (340, 41998), (374, 38180), (391, 36520), (415, 34408), (440, 32453), (460, 31042), (506, 28220), (664, 21505), (680, 20999), (748, 19090), (782, 18260), (830, 17204), (913, 15640), (920, 15521), (935, 15272), (1012, 14110), (1265, 11288), (1411, 10120), (1496, 9545), (1564, 9130), (1660, 8602), (1826, 7820), (1870, 7636), (1909, 7480), (1955, 7304), (2024, 7055), (2530, 5644), (2822, 5060), (3128, 4565), (3320, 4301), (3652, 3910), (3740, 3818)]