1569143538

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{2137}}^1$

素因数の和:2296

約数の個数: 72

約数和(自身を含む): 3621613788

約数和(自身を除く): 2052470250

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 113, 114, 171, 226, 339, 342, 361, 678, 722, 1017, 1083, 2034, 2137, 2147, 2166, 3249, 4274, 4294, 6411, 6441, 6498, 12822, 12882, 19233, 19323, 38466, 38646, 40603, 40793, 81206, 81586, 121809, 122379, 241481, 243618, 244758, 365427, 367137, 482962, 724443, 730854, 734274, 771457, 1448886, 1542914, 2173329, 2314371, 4346658, 4588139, 4628742, 6943113, 9176278, 13764417, 13886226, 27528834, 41293251, 82586502, 87174641, 174349282, 261523923, 523047846, 784571769, 1569143538]

約数ペア:

[(1, 1569143538), (2, 784571769), (3, 523047846), (6, 261523923), (9, 174349282), (18, 87174641), (19, 82586502), (38, 41293251), (57, 27528834), (113, 13886226), (114, 13764417), (171, 9176278), (226, 6943113), (339, 4628742), (342, 4588139), (361, 4346658), (678, 2314371), (722, 2173329), (1017, 1542914), (1083, 1448886), (2034, 771457), (2137, 734274), (2147, 730854), (2166, 724443), (3249, 482962), (4274, 367137), (4294, 365427), (6411, 244758), (6441, 243618), (6498, 241481), (12822, 122379), (12882, 121809), (19233, 81586), (19323, 81206), (38466, 40793), (38646, 40603)]