5139466640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{19403}}^1$

素因数の和:19477

約数の個数: 160

約数和(自身を含む): 15245024256

約数和(自身を除く): 10105557616

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 43, 44, 55, 56, 70, 77, 80, 86, 88, 110, 112, 140, 154, 172, 176, 215, 220, 280, 301, 308, 344, 385, 430, 440, 473, 560, 602, 616, 688, 770, 860, 880, 946, 1204, 1232, 1505, 1540, 1720, 1892, 2365, 2408, 3010, 3080, 3311, 3440, 3784, 4730, 4816, 6020, 6160, 6622, 7568, 9460, 12040, 13244, 16555, 18920, 19403, 24080, 26488, 33110, 37840, 38806, 52976, 66220, 77612, 97015, 132440, 135821, 155224, 194030, 213433, 264880, 271642, 310448, 388060, 426866, 543284, 679105, 776120, 834329, 853732, 1067165, 1086568, 1358210, 1494031, 1552240, 1668658, 1707464, 2134330, 2173136, 2716420, 2988062, 3337316, 3414928, 4171645, 4268660, 5432840, 5840303, 5976124, 6674632, 7470155, 8343290, 8537320, 9177619, 10865680, 11680606, 11952248, 13349264, 14940310, 16686580, 17074640, 18355238, 23361212, 23904496, 29201515, 29880620, 33373160, 36710476, 45888095, 46722424, 58403030, 59761240, 64243333, 66746320, 73420952, 91776190, 93444848, 116806060, 119522480, 128486666, 146841904, 183552380, 233612120, 256973332, 321216665, 367104760, 467224240, 513946664, 642433330, 734209520, 1027893328, 1284866660, 2569733320, 5139466640]

約数ペア:

[(1, 5139466640), (2, 2569733320), (4, 1284866660), (5, 1027893328), (7, 734209520), (8, 642433330), (10, 513946664), (11, 467224240), (14, 367104760), (16, 321216665), (20, 256973332), (22, 233612120), (28, 183552380), (35, 146841904), (40, 128486666), (43, 119522480), (44, 116806060), (55, 93444848), (56, 91776190), (70, 73420952), (77, 66746320), (80, 64243333), (86, 59761240), (88, 58403030), (110, 46722424), (112, 45888095), (140, 36710476), (154, 33373160), (172, 29880620), (176, 29201515), (215, 23904496), (220, 23361212), (280, 18355238), (301, 17074640), (308, 16686580), (344, 14940310), (385, 13349264), (430, 11952248), (440, 11680606), (473, 10865680), (560, 9177619), (602, 8537320), (616, 8343290), (688, 7470155), (770, 6674632), (860, 5976124), (880, 5840303), (946, 5432840), (1204, 4268660), (1232, 4171645), (1505, 3414928), (1540, 3337316), (1720, 2988062), (1892, 2716420), (2365, 2173136), (2408, 2134330), (3010, 1707464), (3080, 1668658), (3311, 1552240), (3440, 1494031), (3784, 1358210), (4730, 1086568), (4816, 1067165), (6020, 853732), (6160, 834329), (6622, 776120), (7568, 679105), (9460, 543284), (12040, 426866), (13244, 388060), (16555, 310448), (18920, 271642), (19403, 264880), (24080, 213433), (26488, 194030), (33110, 155224), (37840, 135821), (38806, 132440), (52976, 97015), (66220, 77612)]