49569848536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:809

約数の個数: 128

約数和(自身を含む): 104044953600

約数和(自身を除く): 54475105064

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 127, 164, 239, 254, 328, 383, 478, 508, 533, 766, 956, 1016, 1066, 1532, 1651, 1912, 2132, 3064, 3107, 3302, 4264, 4979, 5207, 6214, 6604, 9799, 9958, 10414, 12428, 13208, 15703, 19598, 19916, 20828, 24856, 30353, 31406, 39196, 39832, 41656, 48641, 60706, 62812, 67691, 78392, 91537, 97282, 121412, 125624, 127387, 135382, 183074, 194564, 204139, 242824, 254774, 270764, 366148, 389128, 394589, 408278, 509548, 541528, 632333, 732296, 789178, 816556, 1019096, 1189981, 1244473, 1264666, 1578356, 1633112, 1994281, 2379962, 2488946, 2529332, 3156712, 3753017, 3988562, 4759924, 4977892, 5058664, 7506034, 7977124, 9519848, 9955784, 11625199, 15012068, 15954248, 16178149, 23250398, 25925653, 30024136, 32356298, 46500796, 48789221, 51851306, 64712596, 93001592, 97578442, 103702612, 129425192, 151127587, 195156884, 207405224, 302255174, 390313768, 476633159, 604510348, 953266318, 1209020696, 1906532636, 3813065272, 6196231067, 12392462134, 24784924268, 49569848536]

約数ペア:

[(1, 49569848536), (2, 24784924268), (4, 12392462134), (8, 6196231067), (13, 3813065272), (26, 1906532636), (41, 1209020696), (52, 953266318), (82, 604510348), (104, 476633159), (127, 390313768), (164, 302255174), (239, 207405224), (254, 195156884), (328, 151127587), (383, 129425192), (478, 103702612), (508, 97578442), (533, 93001592), (766, 64712596), (956, 51851306), (1016, 48789221), (1066, 46500796), (1532, 32356298), (1651, 30024136), (1912, 25925653), (2132, 23250398), (3064, 16178149), (3107, 15954248), (3302, 15012068), (4264, 11625199), (4979, 9955784), (5207, 9519848), (6214, 7977124), (6604, 7506034), (9799, 5058664), (9958, 4977892), (10414, 4759924), (12428, 3988562), (13208, 3753017), (15703, 3156712), (19598, 2529332), (19916, 2488946), (20828, 2379962), (24856, 1994281), (30353, 1633112), (31406, 1578356), (39196, 1264666), (39832, 1244473), (41656, 1189981), (48641, 1019096), (60706, 816556), (62812, 789178), (67691, 732296), (78392, 632333), (91537, 541528), (97282, 509548), (121412, 408278), (125624, 394589), (127387, 389128), (135382, 366148), (183074, 270764), (194564, 254774), (204139, 242824)]