15691396848

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1012087}}^1$

素因数の和:1012134

約数の個数: 80

約数和(自身を含む): 45179608320

約数和(自身を除く): 29488211472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 646, 816, 912, 969, 1292, 1938, 2584, 3876, 5168, 7752, 15504, 1012087, 2024174, 3036261, 4048348, 6072522, 8096696, 12145044, 16193392, 17205479, 19229653, 24290088, 34410958, 38459306, 48580176, 51616437, 57688959, 68821916, 76918612, 103232874, 115377918, 137643832, 153837224, 206465748, 230755836, 275287664, 307674448, 326904101, 412931496, 461511672, 653808202, 825862992, 923023344, 980712303, 1307616404, 1961424606, 2615232808, 3922849212, 5230465616, 7845698424, 15691396848]

約数ペア:

[(1, 15691396848), (2, 7845698424), (3, 5230465616), (4, 3922849212), (6, 2615232808), (8, 1961424606), (12, 1307616404), (16, 980712303), (17, 923023344), (19, 825862992), (24, 653808202), (34, 461511672), (38, 412931496), (48, 326904101), (51, 307674448), (57, 275287664), (68, 230755836), (76, 206465748), (102, 153837224), (114, 137643832), (136, 115377918), (152, 103232874), (204, 76918612), (228, 68821916), (272, 57688959), (304, 51616437), (323, 48580176), (408, 38459306), (456, 34410958), (646, 24290088), (816, 19229653), (912, 17205479), (969, 16193392), (1292, 12145044), (1938, 8096696), (2584, 6072522), (3876, 4048348), (5168, 3036261), (7752, 2024174), (15504, 1012087)]