44431880

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 112334040

約数和(自身を除く): 67902160

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 181, 190, 323, 340, 361, 362, 380, 646, 680, 722, 724, 760, 905, 1292, 1444, 1448, 1615, 1805, 1810, 2584, 2888, 3077, 3230, 3439, 3610, 3620, 6137, 6154, 6460, 6878, 7220, 7240, 12274, 12308, 12920, 13756, 14440, 15385, 17195, 24548, 24616, 27512, 30685, 30770, 34390, 49096, 58463, 61370, 61540, 65341, 68780, 116926, 122740, 123080, 130682, 137560, 233852, 245480, 261364, 292315, 326705, 467704, 522728, 584630, 653410, 1110797, 1169260, 1306820, 2221594, 2338520, 2613640, 4443188, 5553985, 8886376, 11107970, 22215940, 44431880]

約数ペア:

[(1, 44431880), (2, 22215940), (4, 11107970), (5, 8886376), (8, 5553985), (10, 4443188), (17, 2613640), (19, 2338520), (20, 2221594), (34, 1306820), (38, 1169260), (40, 1110797), (68, 653410), (76, 584630), (85, 522728), (95, 467704), (136, 326705), (152, 292315), (170, 261364), (181, 245480), (190, 233852), (323, 137560), (340, 130682), (361, 123080), (362, 122740), (380, 116926), (646, 68780), (680, 65341), (722, 61540), (724, 61370), (760, 58463), (905, 49096), (1292, 34390), (1444, 30770), (1448, 30685), (1615, 27512), (1805, 24616), (1810, 24548), (2584, 17195), (2888, 15385), (3077, 14440), (3230, 13756), (3439, 12920), (3610, 12308), (3620, 12274), (6137, 7240), (6154, 7220), (6460, 6878)]