492633040

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{150193}}^1$

素因数の和:150247

約数の個数: 40

約数和(自身を含む): 1173315528

約数和(自身を除く): 680682488

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 150193, 300386, 600772, 750965, 1201544, 1501930, 2403088, 3003860, 6007720, 6157913, 12015440, 12315826, 24631652, 30789565, 49263304, 61579130, 98526608, 123158260, 246316520, 492633040]

約数ペア:

[(1, 492633040), (2, 246316520), (4, 123158260), (5, 98526608), (8, 61579130), (10, 49263304), (16, 30789565), (20, 24631652), (40, 12315826), (41, 12015440), (80, 6157913), (82, 6007720), (164, 3003860), (205, 2403088), (328, 1501930), (410, 1201544), (656, 750965), (820, 600772), (1640, 300386), (3280, 150193)]