10016881040

素因数分解:

$2^4\times 5^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{9049}}^1$

素因数の和:9300

約数の個数: 80

約数和(自身を含む): 23694130800

約数和(自身を除く): 13677249760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 101, 137, 202, 274, 404, 505, 548, 685, 808, 1010, 1096, 1370, 1616, 2020, 2192, 2740, 4040, 5480, 8080, 9049, 10960, 13837, 18098, 27674, 36196, 45245, 55348, 69185, 72392, 90490, 110696, 138370, 144784, 180980, 221392, 276740, 361960, 553480, 723920, 913949, 1106960, 1239713, 1827898, 2479426, 3655796, 4569745, 4958852, 6198565, 7311592, 9139490, 9917704, 12397130, 14623184, 18278980, 19835408, 24794260, 36557960, 49588520, 73115920, 99177040, 125211013, 250422026, 500844052, 626055065, 1001688104, 1252110130, 2003376208, 2504220260, 5008440520, 10016881040]

約数ペア:

[(1, 10016881040), (2, 5008440520), (4, 2504220260), (5, 2003376208), (8, 1252110130), (10, 1001688104), (16, 626055065), (20, 500844052), (40, 250422026), (80, 125211013), (101, 99177040), (137, 73115920), (202, 49588520), (274, 36557960), (404, 24794260), (505, 19835408), (548, 18278980), (685, 14623184), (808, 12397130), (1010, 9917704), (1096, 9139490), (1370, 7311592), (1616, 6198565), (2020, 4958852), (2192, 4569745), (2740, 3655796), (4040, 2479426), (5480, 1827898), (8080, 1239713), (9049, 1106960), (10960, 913949), (13837, 723920), (18098, 553480), (27674, 361960), (36196, 276740), (45245, 221392), (55348, 180980), (69185, 144784), (72392, 138370), (90490, 110696)]