396265968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{393121}}^1$

素因数の和:393142

約数の個数: 60

約数和(自身を含む): 1267425328

約数和(自身を除く): 871159360

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, 393121, 786242, 1179363, 1572484, 2358726, 2751847, 3144968, 3538089, 4717452, 5503694, 6289936, 7076178, 8255541, 9434904, 11007388, 14152356, 16511082, 18869808, 22014776, 24766623, 28304712, 33022164, 44029552, 49533246, 56609424, 66044328, 99066492, 132088656, 198132984, 396265968]

約数ペア:

[(1, 396265968), (2, 198132984), (3, 132088656), (4, 99066492), (6, 66044328), (7, 56609424), (8, 49533246), (9, 44029552), (12, 33022164), (14, 28304712), (16, 24766623), (18, 22014776), (21, 18869808), (24, 16511082), (28, 14152356), (36, 11007388), (42, 9434904), (48, 8255541), (56, 7076178), (63, 6289936), (72, 5503694), (84, 4717452), (112, 3538089), (126, 3144968), (144, 2751847), (168, 2358726), (252, 1572484), (336, 1179363), (504, 786242), (1008, 393121)]