302074236

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1049}}^1$

素因数の和:1499

約数の個数: 72

約数和(自身を含む): 806442000

約数和(自身を除く): 504367764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 421, 684, 842, 1049, 1263, 1684, 2098, 2526, 3147, 3789, 4196, 5052, 6294, 7578, 7999, 9441, 12588, 15156, 15998, 18882, 19931, 23997, 31996, 37764, 39862, 47994, 59793, 71991, 79724, 95988, 119586, 143982, 179379, 239172, 287964, 358758, 441629, 717516, 883258, 1324887, 1766516, 2649774, 3974661, 5299548, 7949322, 8390951, 15898644, 16781902, 25172853, 33563804, 50345706, 75518559, 100691412, 151037118, 302074236]

約数ペア:

[(1, 302074236), (2, 151037118), (3, 100691412), (4, 75518559), (6, 50345706), (9, 33563804), (12, 25172853), (18, 16781902), (19, 15898644), (36, 8390951), (38, 7949322), (57, 5299548), (76, 3974661), (114, 2649774), (171, 1766516), (228, 1324887), (342, 883258), (421, 717516), (684, 441629), (842, 358758), (1049, 287964), (1263, 239172), (1684, 179379), (2098, 143982), (2526, 119586), (3147, 95988), (3789, 79724), (4196, 71991), (5052, 59793), (6294, 47994), (7578, 39862), (7999, 37764), (9441, 31996), (12588, 23997), (15156, 19931), (15998, 18882)]