402860688

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{631}}^1$

素因数の和:972

約数の個数: 80

約数和(自身を含む): 1068312576

約数和(自身を除く): 665451888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 283, 376, 564, 566, 631, 752, 849, 1128, 1132, 1262, 1698, 1893, 2256, 2264, 2524, 3396, 3786, 4528, 5048, 6792, 7572, 10096, 13301, 13584, 15144, 26602, 29657, 30288, 39903, 53204, 59314, 79806, 88971, 106408, 118628, 159612, 177942, 178573, 212816, 237256, 319224, 355884, 357146, 474512, 535719, 638448, 711768, 714292, 1071438, 1423536, 1428584, 2142876, 2857168, 4285752, 8392931, 8571504, 16785862, 25178793, 33571724, 50357586, 67143448, 100715172, 134286896, 201430344, 402860688]

約数ペア:

[(1, 402860688), (2, 201430344), (3, 134286896), (4, 100715172), (6, 67143448), (8, 50357586), (12, 33571724), (16, 25178793), (24, 16785862), (47, 8571504), (48, 8392931), (94, 4285752), (141, 2857168), (188, 2142876), (282, 1428584), (283, 1423536), (376, 1071438), (564, 714292), (566, 711768), (631, 638448), (752, 535719), (849, 474512), (1128, 357146), (1132, 355884), (1262, 319224), (1698, 237256), (1893, 212816), (2256, 178573), (2264, 177942), (2524, 159612), (3396, 118628), (3786, 106408), (4528, 88971), (5048, 79806), (6792, 59314), (7572, 53204), (10096, 39903), (13301, 30288), (13584, 29657), (15144, 26602)]