4989564144

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{398273}}^1$

素因数の和:398319

約数の個数: 80

約数和(自身を含む): 14815792800

約数和(自身を除く): 9826228656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 87, 108, 116, 144, 174, 216, 232, 261, 348, 432, 464, 522, 696, 783, 1044, 1392, 1566, 2088, 3132, 4176, 6264, 12528, 398273, 796546, 1194819, 1593092, 2389638, 3186184, 3584457, 4779276, 6372368, 7168914, 9558552, 10753371, 11549917, 14337828, 19117104, 21506742, 23099834, 28675656, 34649751, 43013484, 46199668, 57351312, 69299502, 86026968, 92399336, 103949253, 138599004, 172053936, 184798672, 207898506, 277198008, 311847759, 415797012, 554396016, 623695518, 831594024, 1247391036, 1663188048, 2494782072, 4989564144]

約数ペア:

[(1, 4989564144), (2, 2494782072), (3, 1663188048), (4, 1247391036), (6, 831594024), (8, 623695518), (9, 554396016), (12, 415797012), (16, 311847759), (18, 277198008), (24, 207898506), (27, 184798672), (29, 172053936), (36, 138599004), (48, 103949253), (54, 92399336), (58, 86026968), (72, 69299502), (87, 57351312), (108, 46199668), (116, 43013484), (144, 34649751), (174, 28675656), (216, 23099834), (232, 21506742), (261, 19117104), (348, 14337828), (432, 11549917), (464, 10753371), (522, 9558552), (696, 7168914), (783, 6372368), (1044, 4779276), (1392, 3584457), (1566, 3186184), (2088, 2389638), (3132, 1593092), (4176, 1194819), (6264, 796546), (12528, 398273)]