1570649440

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{2677}}^1$

素因数の和:2904

約数の個数: 96

約数和(自身を含む): 3927661920

約数和(自身を除く): 2357012480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 193, 304, 380, 386, 608, 760, 772, 965, 1520, 1544, 1930, 2677, 3040, 3088, 3667, 3860, 5354, 6176, 7334, 7720, 10708, 13385, 14668, 15440, 18335, 21416, 26770, 29336, 30880, 36670, 42832, 50863, 53540, 58672, 73340, 85664, 101726, 107080, 117344, 146680, 203452, 214160, 254315, 293360, 406904, 428320, 508630, 516661, 586720, 813808, 1017260, 1033322, 1627616, 2034520, 2066644, 2583305, 4069040, 4133288, 5166610, 8138080, 8266576, 9816559, 10333220, 16533152, 19633118, 20666440, 39266236, 41332880, 49082795, 78532472, 82665760, 98165590, 157064944, 196331180, 314129888, 392662360, 785324720, 1570649440]

約数ペア:

[(1, 1570649440), (2, 785324720), (4, 392662360), (5, 314129888), (8, 196331180), (10, 157064944), (16, 98165590), (19, 82665760), (20, 78532472), (32, 49082795), (38, 41332880), (40, 39266236), (76, 20666440), (80, 19633118), (95, 16533152), (152, 10333220), (160, 9816559), (190, 8266576), (193, 8138080), (304, 5166610), (380, 4133288), (386, 4069040), (608, 2583305), (760, 2066644), (772, 2034520), (965, 1627616), (1520, 1033322), (1544, 1017260), (1930, 813808), (2677, 586720), (3040, 516661), (3088, 508630), (3667, 428320), (3860, 406904), (5354, 293360), (6176, 254315), (7334, 214160), (7720, 203452), (10708, 146680), (13385, 117344), (14668, 107080), (15440, 101726), (18335, 85664), (21416, 73340), (26770, 58672), (29336, 53540), (30880, 50863), (36670, 42832)]