44681840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1093}}^1$

素因数の和:1186

約数の個数: 80

約数和(自身を含む): 120462528

約数和(自身を除く): 75780688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 73, 80, 112, 140, 146, 280, 292, 365, 511, 560, 584, 730, 1022, 1093, 1168, 1460, 2044, 2186, 2555, 2920, 4088, 4372, 5110, 5465, 5840, 7651, 8176, 8744, 10220, 10930, 15302, 17488, 20440, 21860, 30604, 38255, 40880, 43720, 61208, 76510, 79789, 87440, 122416, 153020, 159578, 306040, 319156, 398945, 558523, 612080, 638312, 797890, 1117046, 1276624, 1595780, 2234092, 2792615, 3191560, 4468184, 5585230, 6383120, 8936368, 11170460, 22340920, 44681840]

約数ペア:

[(1, 44681840), (2, 22340920), (4, 11170460), (5, 8936368), (7, 6383120), (8, 5585230), (10, 4468184), (14, 3191560), (16, 2792615), (20, 2234092), (28, 1595780), (35, 1276624), (40, 1117046), (56, 797890), (70, 638312), (73, 612080), (80, 558523), (112, 398945), (140, 319156), (146, 306040), (280, 159578), (292, 153020), (365, 122416), (511, 87440), (560, 79789), (584, 76510), (730, 61208), (1022, 43720), (1093, 40880), (1168, 38255), (1460, 30604), (2044, 21860), (2186, 20440), (2555, 17488), (2920, 15302), (4088, 10930), (4372, 10220), (5110, 8744), (5465, 8176), (5840, 7651)]