17414320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 51059232

約数和(自身を除く): 33644912

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 220, 242, 257, 280, 308, 385, 440, 484, 514, 560, 605, 616, 770, 847, 880, 968, 1028, 1210, 1232, 1285, 1540, 1694, 1799, 1936, 2056, 2420, 2570, 2827, 3080, 3388, 3598, 4112, 4235, 4840, 5140, 5654, 6160, 6776, 7196, 8470, 8995, 9680, 10280, 11308, 13552, 14135, 14392, 16940, 17990, 19789, 20560, 22616, 28270, 28784, 31097, 33880, 35980, 39578, 45232, 56540, 62194, 67760, 71960, 79156, 98945, 113080, 124388, 143920, 155485, 158312, 197890, 217679, 226160, 248776, 310970, 316624, 395780, 435358, 497552, 621940, 791560, 870716, 1088395, 1243880, 1583120, 1741432, 2176790, 2487760, 3482864, 4353580, 8707160, 17414320]

約数ペア:

[(1, 17414320), (2, 8707160), (4, 4353580), (5, 3482864), (7, 2487760), (8, 2176790), (10, 1741432), (11, 1583120), (14, 1243880), (16, 1088395), (20, 870716), (22, 791560), (28, 621940), (35, 497552), (40, 435358), (44, 395780), (55, 316624), (56, 310970), (70, 248776), (77, 226160), (80, 217679), (88, 197890), (110, 158312), (112, 155485), (121, 143920), (140, 124388), (154, 113080), (176, 98945), (220, 79156), (242, 71960), (257, 67760), (280, 62194), (308, 56540), (385, 45232), (440, 39578), (484, 35980), (514, 33880), (560, 31097), (605, 28784), (616, 28270), (770, 22616), (847, 20560), (880, 19789), (968, 17990), (1028, 16940), (1210, 14392), (1232, 14135), (1285, 13552), (1540, 11308), (1694, 10280), (1799, 9680), (1936, 8995), (2056, 8470), (2420, 7196), (2570, 6776), (2827, 6160), (3080, 5654), (3388, 5140), (3598, 4840), (4112, 4235)]