859528048

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{2909}}^1$

素因数の和:3289

約数の個数: 40

約数和(自身を含む): 1699556400

約数和(自身を除く): 840028352

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 313, 472, 626, 944, 1252, 2504, 2909, 5008, 5818, 11636, 18467, 23272, 36934, 46544, 73868, 147736, 171631, 295472, 343262, 686524, 910517, 1373048, 1821034, 2746096, 3642068, 7284136, 14568272, 53720503, 107441006, 214882012, 429764024, 859528048]

約数ペア:

[(1, 859528048), (2, 429764024), (4, 214882012), (8, 107441006), (16, 53720503), (59, 14568272), (118, 7284136), (236, 3642068), (313, 2746096), (472, 1821034), (626, 1373048), (944, 910517), (1252, 686524), (2504, 343262), (2909, 295472), (5008, 171631), (5818, 147736), (11636, 73868), (18467, 46544), (23272, 36934)]