505104

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:647

約数の個数: 40

約数和(自身を含む): 1383840

約数和(自身を除く): 878736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 619, 816, 1238, 1857, 2476, 3714, 4952, 7428, 9904, 10523, 14856, 21046, 29712, 31569, 42092, 63138, 84184, 126276, 168368, 252552, 505104]

約数ペア:

[(1, 505104), (2, 252552), (3, 168368), (4, 126276), (6, 84184), (8, 63138), (12, 42092), (16, 31569), (17, 29712), (24, 21046), (34, 14856), (48, 10523), (51, 9904), (68, 7428), (102, 4952), (136, 3714), (204, 2476), (272, 1857), (408, 1238), (619, 816)]