359494630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{823}}^1$

素因数の和:890

約数の個数: 72

約数和(自身を含む): 751581936

約数和(自身を除く): 392087306

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 361, 418, 605, 722, 823, 1045, 1210, 1646, 1805, 2090, 2299, 3610, 3971, 4115, 4598, 7942, 8230, 9053, 11495, 15637, 18106, 19855, 22990, 31274, 39710, 43681, 45265, 78185, 87362, 90530, 99583, 156370, 172007, 199166, 218405, 297103, 344014, 436810, 497915, 594206, 860035, 995830, 1485515, 1720070, 1892077, 2971030, 3268133, 3784154, 6536266, 9460385, 16340665, 18920770, 32681330, 35949463, 71898926, 179747315, 359494630]

約数ペア:

[(1, 359494630), (2, 179747315), (5, 71898926), (10, 35949463), (11, 32681330), (19, 18920770), (22, 16340665), (38, 9460385), (55, 6536266), (95, 3784154), (110, 3268133), (121, 2971030), (190, 1892077), (209, 1720070), (242, 1485515), (361, 995830), (418, 860035), (605, 594206), (722, 497915), (823, 436810), (1045, 344014), (1210, 297103), (1646, 218405), (1805, 199166), (2090, 172007), (2299, 156370), (3610, 99583), (3971, 90530), (4115, 87362), (4598, 78185), (7942, 45265), (8230, 43681), (9053, 39710), (11495, 31274), (15637, 22990), (18106, 19855)]