4048081664

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1889}}^1$

素因数の和:2677

約数の個数: 72

約数和(自身を含む): 8831183760

約数和(自身を除く): 4783102096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 761, 1408, 1522, 1889, 2816, 3044, 3778, 6088, 7556, 8371, 12176, 15112, 16742, 20779, 24352, 30224, 33484, 41558, 48704, 60448, 66968, 83116, 97408, 120896, 133936, 166232, 194816, 241792, 267872, 332464, 483584, 535744, 664928, 1071488, 1329856, 1437529, 2142976, 2659712, 2875058, 5319424, 5750116, 11500232, 15812819, 23000464, 31625638, 46000928, 63251276, 92001856, 126502552, 184003712, 253005104, 368007424, 506010208, 1012020416, 2024040832, 4048081664]

約数ペア:

[(1, 4048081664), (2, 2024040832), (4, 1012020416), (8, 506010208), (11, 368007424), (16, 253005104), (22, 184003712), (32, 126502552), (44, 92001856), (64, 63251276), (88, 46000928), (128, 31625638), (176, 23000464), (256, 15812819), (352, 11500232), (704, 5750116), (761, 5319424), (1408, 2875058), (1522, 2659712), (1889, 2142976), (2816, 1437529), (3044, 1329856), (3778, 1071488), (6088, 664928), (7556, 535744), (8371, 483584), (12176, 332464), (15112, 267872), (16742, 241792), (20779, 194816), (24352, 166232), (30224, 133936), (33484, 120896), (41558, 97408), (48704, 83116), (60448, 66968)]