10972385648

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{10687}}^1$

素因数の和:10894

約数の個数: 80

約数和(自身を含む): 24809840640

約数和(自身を除く): 13837454992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 103, 112, 178, 206, 356, 412, 623, 712, 721, 824, 1246, 1424, 1442, 1648, 2492, 2884, 4984, 5768, 9167, 9968, 10687, 11536, 18334, 21374, 36668, 42748, 64169, 73336, 74809, 85496, 128338, 146672, 149618, 170992, 256676, 299236, 513352, 598472, 951143, 1026704, 1100761, 1196944, 1902286, 2201522, 3804572, 4403044, 6658001, 7609144, 7705327, 8806088, 13316002, 15218288, 15410654, 17612176, 26632004, 30821308, 53264008, 61642616, 97967729, 106528016, 123285232, 195935458, 391870916, 685774103, 783741832, 1371548206, 1567483664, 2743096412, 5486192824, 10972385648]

約数ペア:

[(1, 10972385648), (2, 5486192824), (4, 2743096412), (7, 1567483664), (8, 1371548206), (14, 783741832), (16, 685774103), (28, 391870916), (56, 195935458), (89, 123285232), (103, 106528016), (112, 97967729), (178, 61642616), (206, 53264008), (356, 30821308), (412, 26632004), (623, 17612176), (712, 15410654), (721, 15218288), (824, 13316002), (1246, 8806088), (1424, 7705327), (1442, 7609144), (1648, 6658001), (2492, 4403044), (2884, 3804572), (4984, 2201522), (5768, 1902286), (9167, 1196944), (9968, 1100761), (10687, 1026704), (11536, 951143), (18334, 598472), (21374, 513352), (36668, 299236), (42748, 256676), (64169, 170992), (73336, 149618), (74809, 146672), (85496, 128338)]