469143250

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{349}}^1$

素因数の和:668

約数の個数: 64

約数和(自身を含む): 930384000

約数和(自身を除く): 461240750

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 283, 349, 475, 566, 698, 950, 1415, 1745, 2375, 2830, 3490, 4750, 5377, 6631, 7075, 8725, 10754, 13262, 14150, 17450, 26885, 33155, 35375, 43625, 53770, 66310, 70750, 87250, 98767, 134425, 165775, 197534, 268850, 331550, 493835, 672125, 828875, 987670, 1344250, 1657750, 1876573, 2469175, 3753146, 4938350, 9382865, 12345875, 18765730, 24691750, 46914325, 93828650, 234571625, 469143250]

約数ペア:

[(1, 469143250), (2, 234571625), (5, 93828650), (10, 46914325), (19, 24691750), (25, 18765730), (38, 12345875), (50, 9382865), (95, 4938350), (125, 3753146), (190, 2469175), (250, 1876573), (283, 1657750), (349, 1344250), (475, 987670), (566, 828875), (698, 672125), (950, 493835), (1415, 331550), (1745, 268850), (2375, 197534), (2830, 165775), (3490, 134425), (4750, 98767), (5377, 87250), (6631, 70750), (7075, 66310), (8725, 53770), (10754, 43625), (13262, 35375), (14150, 33155), (17450, 26885)]