538681671616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{12969031}}^1$

素因数の和:12969113

約数の個数: 56

約数和(自身を含む): 1185888286080

約数和(自身を除く): 647206614464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 176, 236, 352, 472, 649, 704, 944, 1298, 1888, 2596, 3776, 5192, 10384, 20768, 41536, 12969031, 25938062, 51876124, 103752248, 142659341, 207504496, 285318682, 415008992, 570637364, 765172829, 830017984, 1141274728, 1530345658, 2282549456, 3060691316, 4565098912, 6121382632, 8416901119, 9130197824, 12242765264, 16833802238, 24485530528, 33667604476, 48971061056, 67335208952, 134670417904, 269340835808, 538681671616]

約数ペア:

[(1, 538681671616), (2, 269340835808), (4, 134670417904), (8, 67335208952), (11, 48971061056), (16, 33667604476), (22, 24485530528), (32, 16833802238), (44, 12242765264), (59, 9130197824), (64, 8416901119), (88, 6121382632), (118, 4565098912), (176, 3060691316), (236, 2282549456), (352, 1530345658), (472, 1141274728), (649, 830017984), (704, 765172829), (944, 570637364), (1298, 415008992), (1888, 285318682), (2596, 207504496), (3776, 142659341), (5192, 103752248), (10384, 51876124), (20768, 25938062), (41536, 12969031)]