9538149760

素因数分解:

$2^7\times 5^1\times {\mathrm{181}}^1\times {\mathrm{82339}}^1$

素因数の和:82539

約数の個数: 64

約数和(自身を含む): 22928396400

約数和(自身を除く): 13390246640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 181, 320, 362, 640, 724, 905, 1448, 1810, 2896, 3620, 5792, 7240, 11584, 14480, 23168, 28960, 57920, 82339, 115840, 164678, 329356, 411695, 658712, 823390, 1317424, 1646780, 2634848, 3293560, 5269696, 6587120, 10539392, 13174240, 14903359, 26348480, 29806718, 52696960, 59613436, 74516795, 119226872, 149033590, 238453744, 298067180, 476907488, 596134360, 953814976, 1192268720, 1907629952, 2384537440, 4769074880, 9538149760]

約数ペア:

[(1, 9538149760), (2, 4769074880), (4, 2384537440), (5, 1907629952), (8, 1192268720), (10, 953814976), (16, 596134360), (20, 476907488), (32, 298067180), (40, 238453744), (64, 149033590), (80, 119226872), (128, 74516795), (160, 59613436), (181, 52696960), (320, 29806718), (362, 26348480), (640, 14903359), (724, 13174240), (905, 10539392), (1448, 6587120), (1810, 5269696), (2896, 3293560), (3620, 2634848), (5792, 1646780), (7240, 1317424), (11584, 823390), (14480, 658712), (23168, 411695), (28960, 329356), (57920, 164678), (82339, 115840)]