804913512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83221}}^1$

素因数の和:83274

約数の個数: 64

約数和(自身を含む): 2237007360

約数和(自身を除く): 1432093848

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 83221, 166442, 249663, 332884, 499326, 665768, 998652, 1081873, 1997304, 2163746, 2579851, 3245619, 4327492, 5159702, 6491238, 7739553, 8654984, 10319404, 12982476, 15479106, 20638808, 25964952, 30958212, 33538063, 61916424, 67076126, 100614189, 134152252, 201228378, 268304504, 402456756, 804913512]

約数ペア:

[(1, 804913512), (2, 402456756), (3, 268304504), (4, 201228378), (6, 134152252), (8, 100614189), (12, 67076126), (13, 61916424), (24, 33538063), (26, 30958212), (31, 25964952), (39, 20638808), (52, 15479106), (62, 12982476), (78, 10319404), (93, 8654984), (104, 7739553), (124, 6491238), (156, 5159702), (186, 4327492), (248, 3245619), (312, 2579851), (372, 2163746), (403, 1997304), (744, 1081873), (806, 998652), (1209, 665768), (1612, 499326), (2418, 332884), (3224, 249663), (4836, 166442), (9672, 83221)]