140661136

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 365690880

約数和(自身を除く): 225029744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 31, 44, 56, 58, 62, 77, 88, 112, 116, 124, 127, 154, 176, 203, 217, 232, 248, 254, 308, 319, 341, 406, 434, 464, 496, 508, 616, 638, 682, 812, 868, 889, 899, 1016, 1232, 1276, 1364, 1397, 1624, 1736, 1778, 1798, 2032, 2233, 2387, 2552, 2728, 2794, 3248, 3472, 3556, 3596, 3683, 3937, 4466, 4774, 5104, 5456, 5588, 6293, 7112, 7192, 7366, 7874, 8932, 9548, 9779, 9889, 11176, 12586, 14224, 14384, 14732, 15748, 17864, 19096, 19558, 19778, 22352, 25172, 25781, 27559, 29464, 31496, 35728, 38192, 39116, 39556, 40513, 43307, 50344, 51562, 55118, 58928, 62992, 69223, 78232, 79112, 81026, 86614, 100688, 103124, 110236, 114173, 138446, 156464, 158224, 162052, 173228, 206248, 220472, 228346, 276892, 283591, 303149, 324104, 346456, 412496, 440944, 456692, 553784, 567182, 606298, 648208, 692912, 799211, 913384, 1107568, 1134364, 1212596, 1255903, 1598422, 1826768, 2268728, 2425192, 2511806, 3196844, 4537456, 4850384, 5023612, 6393688, 8791321, 10047224, 12787376, 17582642, 20094448, 35165284, 70330568, 140661136]

約数ペア:

[(1, 140661136), (2, 70330568), (4, 35165284), (7, 20094448), (8, 17582642), (11, 12787376), (14, 10047224), (16, 8791321), (22, 6393688), (28, 5023612), (29, 4850384), (31, 4537456), (44, 3196844), (56, 2511806), (58, 2425192), (62, 2268728), (77, 1826768), (88, 1598422), (112, 1255903), (116, 1212596), (124, 1134364), (127, 1107568), (154, 913384), (176, 799211), (203, 692912), (217, 648208), (232, 606298), (248, 567182), (254, 553784), (308, 456692), (319, 440944), (341, 412496), (406, 346456), (434, 324104), (464, 303149), (496, 283591), (508, 276892), (616, 228346), (638, 220472), (682, 206248), (812, 173228), (868, 162052), (889, 158224), (899, 156464), (1016, 138446), (1232, 114173), (1276, 110236), (1364, 103124), (1397, 100688), (1624, 86614), (1736, 81026), (1778, 79112), (1798, 78232), (2032, 69223), (2233, 62992), (2387, 58928), (2552, 55118), (2728, 51562), (2794, 50344), (3248, 43307), (3472, 40513), (3556, 39556), (3596, 39116), (3683, 38192), (3937, 35728), (4466, 31496), (4774, 29464), (5104, 27559), (5456, 25781), (5588, 25172), (6293, 22352), (7112, 19778), (7192, 19558), (7366, 19096), (7874, 17864), (8932, 15748), (9548, 14732), (9779, 14384), (9889, 14224), (11176, 12586)]