41361920

素因数分解:

$2^9\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:281

約数の個数: 80

約数和(自身を含む): 100761408

約数和(自身を除く): 59399488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 107, 128, 151, 160, 214, 256, 302, 320, 428, 512, 535, 604, 640, 755, 856, 1070, 1208, 1280, 1510, 1712, 2140, 2416, 2560, 3020, 3424, 4280, 4832, 6040, 6848, 8560, 9664, 12080, 13696, 16157, 17120, 19328, 24160, 27392, 32314, 34240, 38656, 48320, 54784, 64628, 68480, 77312, 80785, 96640, 129256, 136960, 161570, 193280, 258512, 273920, 323140, 386560, 517024, 646280, 1034048, 1292560, 2068096, 2585120, 4136192, 5170240, 8272384, 10340480, 20680960, 41361920]

約数ペア:

[(1, 41361920), (2, 20680960), (4, 10340480), (5, 8272384), (8, 5170240), (10, 4136192), (16, 2585120), (20, 2068096), (32, 1292560), (40, 1034048), (64, 646280), (80, 517024), (107, 386560), (128, 323140), (151, 273920), (160, 258512), (214, 193280), (256, 161570), (302, 136960), (320, 129256), (428, 96640), (512, 80785), (535, 77312), (604, 68480), (640, 64628), (755, 54784), (856, 48320), (1070, 38656), (1208, 34240), (1280, 32314), (1510, 27392), (1712, 24160), (2140, 19328), (2416, 17120), (2560, 16157), (3020, 13696), (3424, 12080), (4280, 9664), (4832, 8560), (6040, 6848)]