7930496

素因数分解:

$2^7\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 64

約数和(自身を含む): 18506880

約数和(自身を除く): 10576384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 167, 212, 224, 334, 371, 424, 448, 668, 742, 848, 896, 1169, 1336, 1484, 1696, 2338, 2672, 2968, 3392, 4676, 5344, 5936, 6784, 8851, 9352, 10688, 11872, 17702, 18704, 21376, 23744, 35404, 37408, 47488, 61957, 70808, 74816, 123914, 141616, 149632, 247828, 283232, 495656, 566464, 991312, 1132928, 1982624, 3965248, 7930496]

約数ペア:

[(1, 7930496), (2, 3965248), (4, 1982624), (7, 1132928), (8, 991312), (14, 566464), (16, 495656), (28, 283232), (32, 247828), (53, 149632), (56, 141616), (64, 123914), (106, 74816), (112, 70808), (128, 61957), (167, 47488), (212, 37408), (224, 35404), (334, 23744), (371, 21376), (424, 18704), (448, 17702), (668, 11872), (742, 10688), (848, 9352), (896, 8851), (1169, 6784), (1336, 5936), (1484, 5344), (1696, 4676), (2338, 3392), (2672, 2968)]