1297557697968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{1287259621}}^1$

素因数の和:1287259642

約数の個数: 60

約数和(自身を含む): 4150125021328

約数和(自身を除く): 2852567323360

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 1287259621, 2574519242, 3861778863, 5149038484, 7723557726, 9010817347, 10298076968, 11585336589, 15447115452, 18021634694, 20596153936, 23170673178, 27032452041, 30894230904, 36043269388, 46341346356, 54064904082, 61788461808, 72086538776, 81097356123, 92682692712, 108129808164, 144173077552, 162194712246, 185365385424, 216259616328, 324389424492, 432519232656, 648778848984, 1297557697968]

約数ペア:

[(1, 1297557697968), (2, 648778848984), (3, 432519232656), (4, 324389424492), (6, 216259616328), (7, 185365385424), (8, 162194712246), (9, 144173077552), (12, 108129808164), (14, 92682692712), (16, 81097356123), (18, 72086538776), (21, 61788461808), (24, 54064904082), (28, 46341346356), (36, 36043269388), (42, 30894230904), (48, 27032452041), (56, 23170673178), (63, 20596153936), (72, 18021634694), (84, 15447115452), (112, 11585336589), (126, 10298076968), (144, 9010817347), (168, 7723557726), (252, 5149038484), (336, 3861778863), (504, 2574519242), (1008, 1287259621)]