20933175104

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{1069}}^1$

素因数の和:1408

約数の個数: 112

約数和(自身を含む): 44380586880

約数和(自身を除く): 23447411776

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 53, 64, 92, 106, 184, 212, 251, 368, 424, 502, 736, 848, 1004, 1069, 1219, 1472, 1696, 2008, 2138, 2438, 3392, 4016, 4276, 4876, 5773, 8032, 8552, 9752, 11546, 13303, 16064, 17104, 19504, 23092, 24587, 26606, 34208, 39008, 46184, 49174, 53212, 56657, 68416, 78016, 92368, 98348, 106424, 113314, 184736, 196696, 212848, 226628, 268319, 305969, 369472, 393392, 425696, 453256, 536638, 611938, 786784, 851392, 906512, 1073276, 1223876, 1303111, 1573568, 1813024, 2146552, 2447752, 2606222, 3626048, 4293104, 4895504, 5212444, 6171337, 8586208, 9791008, 10424888, 12342674, 14220907, 17172416, 19582016, 20849776, 24685348, 28441814, 41699552, 49370696, 56883628, 83399104, 98741392, 113767256, 197482784, 227534512, 327080861, 394965568, 455069024, 654161722, 910138048, 1308323444, 2616646888, 5233293776, 10466587552, 20933175104]

約数ペア:

[(1, 20933175104), (2, 10466587552), (4, 5233293776), (8, 2616646888), (16, 1308323444), (23, 910138048), (32, 654161722), (46, 455069024), (53, 394965568), (64, 327080861), (92, 227534512), (106, 197482784), (184, 113767256), (212, 98741392), (251, 83399104), (368, 56883628), (424, 49370696), (502, 41699552), (736, 28441814), (848, 24685348), (1004, 20849776), (1069, 19582016), (1219, 17172416), (1472, 14220907), (1696, 12342674), (2008, 10424888), (2138, 9791008), (2438, 8586208), (3392, 6171337), (4016, 5212444), (4276, 4895504), (4876, 4293104), (5773, 3626048), (8032, 2606222), (8552, 2447752), (9752, 2146552), (11546, 1813024), (13303, 1573568), (16064, 1303111), (17104, 1223876), (19504, 1073276), (23092, 906512), (24587, 851392), (26606, 786784), (34208, 611938), (39008, 536638), (46184, 453256), (49174, 425696), (53212, 393392), (56657, 369472), (68416, 305969), (78016, 268319), (92368, 226628), (98348, 212848), (106424, 196696), (113314, 184736)]