327650856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{8269}}^1$

素因数の和:8418

約数の個数: 64

約数和(自身を含む): 889190400

約数和(自身を除く): 561539544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 8269, 9906, 13208, 16538, 19812, 24807, 33076, 39624, 49614, 66152, 99228, 107497, 198456, 214994, 322491, 429988, 644982, 859976, 1050163, 1289964, 2100326, 2579928, 3150489, 4200652, 6300978, 8401304, 12601956, 13652119, 25203912, 27304238, 40956357, 54608476, 81912714, 109216952, 163825428, 327650856]

約数ペア:

[(1, 327650856), (2, 163825428), (3, 109216952), (4, 81912714), (6, 54608476), (8, 40956357), (12, 27304238), (13, 25203912), (24, 13652119), (26, 12601956), (39, 8401304), (52, 6300978), (78, 4200652), (104, 3150489), (127, 2579928), (156, 2100326), (254, 1289964), (312, 1050163), (381, 859976), (508, 644982), (762, 429988), (1016, 322491), (1524, 214994), (1651, 198456), (3048, 107497), (3302, 99228), (4953, 66152), (6604, 49614), (8269, 39624), (9906, 33076), (13208, 24807), (16538, 19812)]