37996814900

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{128411}}^1$

素因数の和:128705

約数の個数: 72

約数和(自身を含む): 90283908960

約数和(自身を除く): 52287094060

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 269, 275, 538, 550, 1076, 1100, 1345, 2690, 2959, 5380, 5918, 6725, 11836, 13450, 14795, 26900, 29590, 59180, 73975, 128411, 147950, 256822, 295900, 513644, 642055, 1284110, 1412521, 2568220, 2825042, 3210275, 5650084, 6420550, 7062605, 12841100, 14125210, 28250420, 34542559, 35313025, 69085118, 70626050, 138170236, 141252100, 172712795, 345425590, 379968149, 690851180, 759936298, 863563975, 1519872596, 1727127950, 1899840745, 3454255900, 3799681490, 7599362980, 9499203725, 18998407450, 37996814900]

約数ペア:

[(1, 37996814900), (2, 18998407450), (4, 9499203725), (5, 7599362980), (10, 3799681490), (11, 3454255900), (20, 1899840745), (22, 1727127950), (25, 1519872596), (44, 863563975), (50, 759936298), (55, 690851180), (100, 379968149), (110, 345425590), (220, 172712795), (269, 141252100), (275, 138170236), (538, 70626050), (550, 69085118), (1076, 35313025), (1100, 34542559), (1345, 28250420), (2690, 14125210), (2959, 12841100), (5380, 7062605), (5918, 6420550), (6725, 5650084), (11836, 3210275), (13450, 2825042), (14795, 2568220), (26900, 1412521), (29590, 1284110), (59180, 642055), (73975, 513644), (128411, 295900), (147950, 256822)]