14889032960

素因数分解:

$2^8\times 5^1\times {\mathrm{127}}^1\times {\mathrm{91591}}^1$

素因数の和:91739

約数の個数: 72

約数和(自身を含む): 35945097216

約数和(自身を除く): 21056064256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 160, 254, 256, 320, 508, 635, 640, 1016, 1270, 1280, 2032, 2540, 4064, 5080, 8128, 10160, 16256, 20320, 32512, 40640, 81280, 91591, 162560, 183182, 366364, 457955, 732728, 915910, 1465456, 1831820, 2930912, 3663640, 5861824, 7327280, 11632057, 11723648, 14654560, 23264114, 23447296, 29309120, 46528228, 58160285, 58618240, 93056456, 116320570, 117236480, 186112912, 232641140, 372225824, 465282280, 744451648, 930564560, 1488903296, 1861129120, 2977806592, 3722258240, 7444516480, 14889032960]

約数ペア:

[(1, 14889032960), (2, 7444516480), (4, 3722258240), (5, 2977806592), (8, 1861129120), (10, 1488903296), (16, 930564560), (20, 744451648), (32, 465282280), (40, 372225824), (64, 232641140), (80, 186112912), (127, 117236480), (128, 116320570), (160, 93056456), (254, 58618240), (256, 58160285), (320, 46528228), (508, 29309120), (635, 23447296), (640, 23264114), (1016, 14654560), (1270, 11723648), (1280, 11632057), (2032, 7327280), (2540, 5861824), (4064, 3663640), (5080, 2930912), (8128, 1831820), (10160, 1465456), (16256, 915910), (20320, 732728), (32512, 457955), (40640, 366364), (81280, 183182), (91591, 162560)]