617145080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{812033}}^1$

素因数の和:812063

約数の個数: 32

約数和(自身を含む): 1461661200

約数和(自身を除く): 844516120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 812033, 1624066, 3248132, 4060165, 6496264, 8120330, 15428627, 16240660, 30857254, 32481320, 61714508, 77143135, 123429016, 154286270, 308572540, 617145080]

約数ペア:

[(1, 617145080), (2, 308572540), (4, 154286270), (5, 123429016), (8, 77143135), (10, 61714508), (19, 32481320), (20, 30857254), (38, 16240660), (40, 15428627), (76, 8120330), (95, 6496264), (152, 4060165), (190, 3248132), (380, 1624066), (760, 812033)]