421338880304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{313}}^1\times {\mathrm{2713973}}^1$

素因数の和:2714325

約数の個数: 40

約数和(自身を含む): 845370333312

約数和(自身を除く): 424031453008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 313, 496, 626, 1252, 2504, 5008, 9703, 19406, 38812, 77624, 155248, 2713973, 5427946, 10855892, 21711784, 43423568, 84133163, 168266326, 336532652, 673065304, 849473549, 1346130608, 1698947098, 3397894196, 6795788392, 13591576784, 26333680019, 52667360038, 105334720076, 210669440152, 421338880304]

約数ペア:

[(1, 421338880304), (2, 210669440152), (4, 105334720076), (8, 52667360038), (16, 26333680019), (31, 13591576784), (62, 6795788392), (124, 3397894196), (248, 1698947098), (313, 1346130608), (496, 849473549), (626, 673065304), (1252, 336532652), (2504, 168266326), (5008, 84133163), (9703, 43423568), (19406, 21711784), (38812, 10855892), (77624, 5427946), (155248, 2713973)]