1067899250

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{1511}}^1$

素因数の和:1796

約数の個数: 64

約数和(自身を含む): 2190779136

約数和(自身を除く): 1122879886

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 250, 257, 275, 514, 550, 1285, 1375, 1511, 2570, 2750, 2827, 3022, 5654, 6425, 7555, 12850, 14135, 15110, 16621, 28270, 32125, 33242, 37775, 64250, 70675, 75550, 83105, 141350, 166210, 188875, 353375, 377750, 388327, 415525, 706750, 776654, 831050, 1941635, 2077625, 3883270, 4155250, 4271597, 8543194, 9708175, 19416350, 21357985, 42715970, 48540875, 97081750, 106789925, 213579850, 533949625, 1067899250]

約数ペア:

[(1, 1067899250), (2, 533949625), (5, 213579850), (10, 106789925), (11, 97081750), (22, 48540875), (25, 42715970), (50, 21357985), (55, 19416350), (110, 9708175), (125, 8543194), (250, 4271597), (257, 4155250), (275, 3883270), (514, 2077625), (550, 1941635), (1285, 831050), (1375, 776654), (1511, 706750), (2570, 415525), (2750, 388327), (2827, 377750), (3022, 353375), (5654, 188875), (6425, 166210), (7555, 141350), (12850, 83105), (14135, 75550), (15110, 70675), (16621, 64250), (28270, 37775), (32125, 33242)]