9428250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1000

約数の個数: 64

約数和(自身を含む): 25369344

約数和(自身を除く): 15941094

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 125, 130, 150, 195, 250, 325, 375, 390, 650, 750, 967, 975, 1625, 1934, 1950, 2901, 3250, 4835, 4875, 5802, 9670, 9750, 12571, 14505, 24175, 25142, 29010, 37713, 48350, 62855, 72525, 75426, 120875, 125710, 145050, 188565, 241750, 314275, 362625, 377130, 628550, 725250, 942825, 1571375, 1885650, 3142750, 4714125, 9428250]

約数ペア:

[(1, 9428250), (2, 4714125), (3, 3142750), (5, 1885650), (6, 1571375), (10, 942825), (13, 725250), (15, 628550), (25, 377130), (26, 362625), (30, 314275), (39, 241750), (50, 188565), (65, 145050), (75, 125710), (78, 120875), (125, 75426), (130, 72525), (150, 62855), (195, 48350), (250, 37713), (325, 29010), (375, 25142), (390, 24175), (650, 14505), (750, 12571), (967, 9750), (975, 9670), (1625, 5802), (1934, 4875), (1950, 4835), (2901, 3250)]