7131972624

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{347969}}^1$

素因数の和:348048

約数の個数: 80

約数和(自身を含む): 21401546880

約数和(自身を除く): 14269574256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 20496, 347969, 695938, 1043907, 1391876, 2087814, 2435783, 2783752, 4175628, 4871566, 5567504, 7307349, 8351256, 9743132, 14614698, 16702512, 19486264, 21226109, 29229396, 38972528, 42452218, 58458792, 63678327, 84904436, 116917584, 127356654, 148582763, 169808872, 254713308, 297165526, 339617744, 445748289, 509426616, 594331052, 891496578, 1018853232, 1188662104, 1782993156, 2377324208, 3565986312, 7131972624]

約数ペア:

[(1, 7131972624), (2, 3565986312), (3, 2377324208), (4, 1782993156), (6, 1188662104), (7, 1018853232), (8, 891496578), (12, 594331052), (14, 509426616), (16, 445748289), (21, 339617744), (24, 297165526), (28, 254713308), (42, 169808872), (48, 148582763), (56, 127356654), (61, 116917584), (84, 84904436), (112, 63678327), (122, 58458792), (168, 42452218), (183, 38972528), (244, 29229396), (336, 21226109), (366, 19486264), (427, 16702512), (488, 14614698), (732, 9743132), (854, 8351256), (976, 7307349), (1281, 5567504), (1464, 4871566), (1708, 4175628), (2562, 2783752), (2928, 2435783), (3416, 2087814), (5124, 1391876), (6832, 1043907), (10248, 695938), (20496, 347969)]