889467696

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:912

約数の個数: 160

約数和(自身を含む): 2764823040

約数和(自身を除く): 1875355344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 251, 312, 351, 432, 468, 502, 624, 631, 702, 753, 936, 1004, 1262, 1404, 1506, 1872, 1893, 2008, 2259, 2524, 2808, 3012, 3263, 3786, 4016, 4518, 5048, 5616, 5679, 6024, 6526, 6777, 7572, 8203, 9036, 9789, 10096, 11358, 12048, 13052, 13554, 15144, 16406, 17037, 18072, 19578, 22716, 24609, 26104, 27108, 29367, 30288, 32812, 34074, 36144, 39156, 45432, 49218, 52208, 54216, 58734, 65624, 68148, 73827, 78312, 88101, 90864, 98436, 108432, 117468, 131248, 136296, 147654, 156624, 158381, 176202, 196872, 221481, 234936, 272592, 295308, 316762, 352404, 393744, 442962, 469872, 475143, 590616, 633524, 704808, 885924, 950286, 1181232, 1267048, 1409616, 1425429, 1771848, 1900572, 2058953, 2534096, 2850858, 3543696, 3801144, 4117906, 4276287, 5701716, 6176859, 7602288, 8235812, 8552574, 11403432, 12353718, 16471624, 17105148, 18530577, 22806864, 24707436, 32943248, 34210296, 37061154, 49414872, 55591731, 68420592, 74122308, 98829744, 111183462, 148244616, 222366924, 296489232, 444733848, 889467696]

約数ペア:

[(1, 889467696), (2, 444733848), (3, 296489232), (4, 222366924), (6, 148244616), (8, 111183462), (9, 98829744), (12, 74122308), (13, 68420592), (16, 55591731), (18, 49414872), (24, 37061154), (26, 34210296), (27, 32943248), (36, 24707436), (39, 22806864), (48, 18530577), (52, 17105148), (54, 16471624), (72, 12353718), (78, 11403432), (104, 8552574), (108, 8235812), (117, 7602288), (144, 6176859), (156, 5701716), (208, 4276287), (216, 4117906), (234, 3801144), (251, 3543696), (312, 2850858), (351, 2534096), (432, 2058953), (468, 1900572), (502, 1771848), (624, 1425429), (631, 1409616), (702, 1267048), (753, 1181232), (936, 950286), (1004, 885924), (1262, 704808), (1404, 633524), (1506, 590616), (1872, 475143), (1893, 469872), (2008, 442962), (2259, 393744), (2524, 352404), (2808, 316762), (3012, 295308), (3263, 272592), (3786, 234936), (4016, 221481), (4518, 196872), (5048, 176202), (5616, 158381), (5679, 156624), (6024, 147654), (6526, 136296), (6777, 131248), (7572, 117468), (8203, 108432), (9036, 98436), (9789, 90864), (10096, 88101), (11358, 78312), (12048, 73827), (13052, 68148), (13554, 65624), (15144, 58734), (16406, 54216), (17037, 52208), (18072, 49218), (19578, 45432), (22716, 39156), (24609, 36144), (26104, 34074), (27108, 32812), (29367, 30288)]