2831432868

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{1289}}^1$

素因数の和:1399

約数の個数: 144

約数和(自身を含む): 8205019200

約数和(自身を除く): 5373586332

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 43, 44, 54, 66, 86, 99, 108, 129, 132, 172, 198, 258, 297, 387, 396, 473, 516, 594, 774, 946, 1161, 1188, 1289, 1419, 1548, 1849, 1892, 2322, 2578, 2838, 3698, 3867, 4257, 4644, 5156, 5547, 5676, 7396, 7734, 8514, 11094, 11601, 12771, 14179, 15468, 16641, 17028, 20339, 22188, 23202, 25542, 28358, 33282, 34803, 40678, 42537, 46404, 49923, 51084, 55427, 56716, 61017, 66564, 69606, 81356, 85074, 99846, 110854, 122034, 127611, 139212, 166281, 170148, 183051, 199692, 221708, 244068, 255222, 332562, 366102, 382833, 498843, 510444, 549153, 609697, 665124, 732204, 765666, 997686, 1098306, 1219394, 1496529, 1531332, 1829091, 1995372, 2196612, 2383361, 2438788, 2993058, 3658182, 4766722, 5487273, 5986116, 7150083, 7316364, 9533444, 10974546, 14300166, 16461819, 21450249, 21949092, 26216971, 28600332, 32923638, 42900498, 52433942, 64350747, 65847276, 78650913, 85800996, 104867884, 128701494, 157301826, 235952739, 257402988, 314603652, 471905478, 707858217, 943810956, 1415716434, 2831432868]

約数ペア:

[(1, 2831432868), (2, 1415716434), (3, 943810956), (4, 707858217), (6, 471905478), (9, 314603652), (11, 257402988), (12, 235952739), (18, 157301826), (22, 128701494), (27, 104867884), (33, 85800996), (36, 78650913), (43, 65847276), (44, 64350747), (54, 52433942), (66, 42900498), (86, 32923638), (99, 28600332), (108, 26216971), (129, 21949092), (132, 21450249), (172, 16461819), (198, 14300166), (258, 10974546), (297, 9533444), (387, 7316364), (396, 7150083), (473, 5986116), (516, 5487273), (594, 4766722), (774, 3658182), (946, 2993058), (1161, 2438788), (1188, 2383361), (1289, 2196612), (1419, 1995372), (1548, 1829091), (1849, 1531332), (1892, 1496529), (2322, 1219394), (2578, 1098306), (2838, 997686), (3698, 765666), (3867, 732204), (4257, 665124), (4644, 609697), (5156, 549153), (5547, 510444), (5676, 498843), (7396, 382833), (7734, 366102), (8514, 332562), (11094, 255222), (11601, 244068), (12771, 221708), (14179, 199692), (15468, 183051), (16641, 170148), (17028, 166281), (20339, 139212), (22188, 127611), (23202, 122034), (25542, 110854), (28358, 99846), (33282, 85074), (34803, 81356), (40678, 69606), (42537, 66564), (46404, 61017), (49923, 56716), (51084, 55427)]