22679445

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 42024960

約数和(自身を除く): 19345515

約数列:

[1, 3, 5, 15, 17, 19, 31, 51, 57, 85, 93, 95, 151, 155, 255, 285, 323, 453, 465, 527, 589, 755, 969, 1581, 1615, 1767, 2265, 2567, 2635, 2869, 2945, 4681, 4845, 7701, 7905, 8607, 8835, 10013, 12835, 14043, 14345, 23405, 30039, 38505, 43035, 48773, 50065, 70215, 79577, 88939, 146319, 150195, 238731, 243865, 266817, 397885, 444695, 731595, 1193655, 1334085, 1511963, 4535889, 7559815, 22679445]

約数ペア:

[(1, 22679445), (3, 7559815), (5, 4535889), (15, 1511963), (17, 1334085), (19, 1193655), (31, 731595), (51, 444695), (57, 397885), (85, 266817), (93, 243865), (95, 238731), (151, 150195), (155, 146319), (255, 88939), (285, 79577), (323, 70215), (453, 50065), (465, 48773), (527, 43035), (589, 38505), (755, 30039), (969, 23405), (1581, 14345), (1615, 14043), (1767, 12835), (2265, 10013), (2567, 8835), (2635, 8607), (2869, 7905), (2945, 7701), (4681, 4845)]