497339424

素因数分解:

$2^5\times 3^2\times {\mathrm{107}}^1\times {\mathrm{16139}}^1$

素因数の和:16262

約数の個数: 72

約数和(自身を含む): 1427615280

約数和(自身を除く): 930275856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 107, 144, 214, 288, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 5136, 7704, 10272, 15408, 16139, 30816, 32278, 48417, 64556, 96834, 129112, 145251, 193668, 258224, 290502, 387336, 516448, 581004, 774672, 1162008, 1549344, 1726873, 2324016, 3453746, 4648032, 5180619, 6907492, 10361238, 13814984, 15541857, 20722476, 27629968, 31083714, 41444952, 55259936, 62167428, 82889904, 124334856, 165779808, 248669712, 497339424]

約数ペア:

[(1, 497339424), (2, 248669712), (3, 165779808), (4, 124334856), (6, 82889904), (8, 62167428), (9, 55259936), (12, 41444952), (16, 31083714), (18, 27629968), (24, 20722476), (32, 15541857), (36, 13814984), (48, 10361238), (72, 6907492), (96, 5180619), (107, 4648032), (144, 3453746), (214, 2324016), (288, 1726873), (321, 1549344), (428, 1162008), (642, 774672), (856, 581004), (963, 516448), (1284, 387336), (1712, 290502), (1926, 258224), (2568, 193668), (3424, 145251), (3852, 129112), (5136, 96834), (7704, 64556), (10272, 48417), (15408, 32278), (16139, 30816)]