17204089540

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{16879}}^1$

素因数の和:17053

約数の個数: 96

約数和(自身を含む): 40734005760

約数和(自身を除く): 23529916220

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 113, 164, 205, 220, 226, 410, 451, 452, 565, 820, 902, 1130, 1243, 1804, 2255, 2260, 2486, 4510, 4633, 4972, 6215, 9020, 9266, 12430, 16879, 18532, 23165, 24860, 33758, 46330, 50963, 67516, 84395, 92660, 101926, 168790, 185669, 203852, 254815, 337580, 371338, 509630, 692039, 742676, 928345, 1019260, 1384078, 1856690, 1907327, 2768156, 3460195, 3713380, 3814654, 6920390, 7612429, 7629308, 9536635, 13840780, 15224858, 19073270, 20980597, 30449716, 38062145, 38146540, 41961194, 76124290, 78200407, 83922388, 104902985, 152248580, 156400814, 209805970, 312801628, 391002035, 419611940, 782004070, 860204477, 1564008140, 1720408954, 3440817908, 4301022385, 8602044770, 17204089540]

約数ペア:

[(1, 17204089540), (2, 8602044770), (4, 4301022385), (5, 3440817908), (10, 1720408954), (11, 1564008140), (20, 860204477), (22, 782004070), (41, 419611940), (44, 391002035), (55, 312801628), (82, 209805970), (110, 156400814), (113, 152248580), (164, 104902985), (205, 83922388), (220, 78200407), (226, 76124290), (410, 41961194), (451, 38146540), (452, 38062145), (565, 30449716), (820, 20980597), (902, 19073270), (1130, 15224858), (1243, 13840780), (1804, 9536635), (2255, 7629308), (2260, 7612429), (2486, 6920390), (4510, 3814654), (4633, 3713380), (4972, 3460195), (6215, 2768156), (9020, 1907327), (9266, 1856690), (12430, 1384078), (16879, 1019260), (18532, 928345), (23165, 742676), (24860, 692039), (33758, 509630), (46330, 371338), (50963, 337580), (67516, 254815), (84395, 203852), (92660, 185669), (101926, 168790)]