16288882078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{3877}}^1$

素因数の和:4169

約数の個数: 64

約数和(自身を含む): 30021304320

約数和(自身を除く): 13732422242

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 139, 238, 254, 278, 889, 973, 1778, 1946, 2159, 2363, 3877, 4318, 4726, 7754, 15113, 16541, 17653, 27139, 30226, 33082, 35306, 54278, 65909, 123571, 131818, 247142, 300101, 461363, 492379, 538903, 600202, 922726, 984758, 1077806, 2100707, 3446653, 3772321, 4201414, 6893306, 7544642, 8370443, 9161351, 16740886, 18322702, 58593101, 64129457, 68440681, 117186202, 128258914, 136881362, 479084767, 958169534, 1163491577, 2326983154, 8144441039, 16288882078]

約数ペア:

[(1, 16288882078), (2, 8144441039), (7, 2326983154), (14, 1163491577), (17, 958169534), (34, 479084767), (119, 136881362), (127, 128258914), (139, 117186202), (238, 68440681), (254, 64129457), (278, 58593101), (889, 18322702), (973, 16740886), (1778, 9161351), (1946, 8370443), (2159, 7544642), (2363, 6893306), (3877, 4201414), (4318, 3772321), (4726, 3446653), (7754, 2100707), (15113, 1077806), (16541, 984758), (17653, 922726), (27139, 600202), (30226, 538903), (33082, 492379), (35306, 461363), (54278, 300101), (65909, 247142), (123571, 131818)]