419737584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{20479}}^1$

素因数の和:20558

約数の個数: 80

約数和(自身を含む): 1259601920

約数和(自身を除く): 839864336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 20479, 20496, 40958, 61437, 81916, 122874, 143353, 163832, 245748, 286706, 327664, 430059, 491496, 573412, 860118, 982992, 1146824, 1249219, 1720236, 2293648, 2498438, 3440472, 3747657, 4996876, 6880944, 7495314, 8744533, 9993752, 14990628, 17489066, 19987504, 26233599, 29981256, 34978132, 52467198, 59962512, 69956264, 104934396, 139912528, 209868792, 419737584]

約数ペア:

[(1, 419737584), (2, 209868792), (3, 139912528), (4, 104934396), (6, 69956264), (7, 59962512), (8, 52467198), (12, 34978132), (14, 29981256), (16, 26233599), (21, 19987504), (24, 17489066), (28, 14990628), (42, 9993752), (48, 8744533), (56, 7495314), (61, 6880944), (84, 4996876), (112, 3747657), (122, 3440472), (168, 2498438), (183, 2293648), (244, 1720236), (336, 1249219), (366, 1146824), (427, 982992), (488, 860118), (732, 573412), (854, 491496), (976, 430059), (1281, 327664), (1464, 286706), (1708, 245748), (2562, 163832), (2928, 143353), (3416, 122874), (5124, 81916), (6832, 61437), (10248, 40958), (20479, 20496)]