29117770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{677}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 63265536

約数和(自身を除く): 34147766

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 230, 253, 374, 391, 506, 677, 782, 935, 1265, 1354, 1870, 1955, 2530, 3385, 3910, 4301, 6770, 7447, 8602, 11509, 14894, 15571, 21505, 23018, 31142, 37235, 43010, 57545, 74470, 77855, 115090, 126599, 155710, 171281, 253198, 264707, 342562, 529414, 632995, 856405, 1265990, 1323535, 1712810, 2647070, 2911777, 5823554, 14558885, 29117770]

約数ペア:

[(1, 29117770), (2, 14558885), (5, 5823554), (10, 2911777), (11, 2647070), (17, 1712810), (22, 1323535), (23, 1265990), (34, 856405), (46, 632995), (55, 529414), (85, 342562), (110, 264707), (115, 253198), (170, 171281), (187, 155710), (230, 126599), (253, 115090), (374, 77855), (391, 74470), (506, 57545), (677, 43010), (782, 37235), (935, 31142), (1265, 23018), (1354, 21505), (1870, 15571), (1955, 14894), (2530, 11509), (3385, 8602), (3910, 7447), (4301, 6770)]