290589552

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{61151}}^1$

素因数の和:61179

約数の個数: 80

約数和(自身を含む): 909941760

約数和(自身を除く): 619352208

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 61151, 122302, 183453, 244604, 366906, 489208, 550359, 672661, 733812, 978416, 1100718, 1345322, 1467624, 1651077, 2017983, 2201436, 2690644, 2935248, 3302154, 4035966, 4402872, 5381288, 6053949, 6604308, 8071932, 8805744, 10762576, 12107898, 13208616, 16143864, 18161847, 24215796, 26417232, 32287728, 36323694, 48431592, 72647388, 96863184, 145294776, 290589552]

約数ペア:

[(1, 290589552), (2, 145294776), (3, 96863184), (4, 72647388), (6, 48431592), (8, 36323694), (9, 32287728), (11, 26417232), (12, 24215796), (16, 18161847), (18, 16143864), (22, 13208616), (24, 12107898), (27, 10762576), (33, 8805744), (36, 8071932), (44, 6604308), (48, 6053949), (54, 5381288), (66, 4402872), (72, 4035966), (88, 3302154), (99, 2935248), (108, 2690644), (132, 2201436), (144, 2017983), (176, 1651077), (198, 1467624), (216, 1345322), (264, 1100718), (297, 978416), (396, 733812), (432, 672661), (528, 550359), (594, 489208), (792, 366906), (1188, 244604), (1584, 183453), (2376, 122302), (4752, 61151)]