539324743040

素因数分解:

$2^7\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{43943}}^1$

素因数の和:44240

約数の個数: 128

約数和(自身を含む): 1308110929920

約数和(自身を除く): 768786186880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 127, 128, 151, 160, 254, 302, 320, 508, 604, 635, 640, 755, 1016, 1208, 1270, 1510, 2032, 2416, 2540, 3020, 4064, 4832, 5080, 6040, 8128, 9664, 10160, 12080, 16256, 19177, 19328, 20320, 24160, 38354, 40640, 43943, 48320, 76708, 81280, 87886, 95885, 96640, 153416, 175772, 191770, 219715, 306832, 351544, 383540, 439430, 613664, 703088, 767080, 878860, 1227328, 1406176, 1534160, 1757720, 2454656, 2812352, 3068320, 3515440, 5580761, 5624704, 6136640, 6635393, 7030880, 11161522, 12273280, 13270786, 14061760, 22323044, 26541572, 27903805, 28123520, 33176965, 44646088, 53083144, 55807610, 66353930, 89292176, 106166288, 111615220, 132707860, 178584352, 212332576, 223230440, 265415720, 357168704, 424665152, 446460880, 530831440, 714337408, 842694911, 849330304, 892921760, 1061662880, 1685389822, 1785843520, 2123325760, 3370779644, 3571687040, 4213474555, 4246651520, 6741559288, 8426949110, 13483118576, 16853898220, 26966237152, 33707796440, 53932474304, 67415592880, 107864948608, 134831185760, 269662371520, 539324743040]

約数ペア:

[(1, 539324743040), (2, 269662371520), (4, 134831185760), (5, 107864948608), (8, 67415592880), (10, 53932474304), (16, 33707796440), (20, 26966237152), (32, 16853898220), (40, 13483118576), (64, 8426949110), (80, 6741559288), (127, 4246651520), (128, 4213474555), (151, 3571687040), (160, 3370779644), (254, 2123325760), (302, 1785843520), (320, 1685389822), (508, 1061662880), (604, 892921760), (635, 849330304), (640, 842694911), (755, 714337408), (1016, 530831440), (1208, 446460880), (1270, 424665152), (1510, 357168704), (2032, 265415720), (2416, 223230440), (2540, 212332576), (3020, 178584352), (4064, 132707860), (4832, 111615220), (5080, 106166288), (6040, 89292176), (8128, 66353930), (9664, 55807610), (10160, 53083144), (12080, 44646088), (16256, 33176965), (19177, 28123520), (19328, 27903805), (20320, 26541572), (24160, 22323044), (38354, 14061760), (40640, 13270786), (43943, 12273280), (48320, 11161522), (76708, 7030880), (81280, 6635393), (87886, 6136640), (95885, 5624704), (96640, 5580761), (153416, 3515440), (175772, 3068320), (191770, 2812352), (219715, 2454656), (306832, 1757720), (351544, 1534160), (383540, 1406176), (439430, 1227328), (613664, 878860), (703088, 767080)]