17928016272

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1705481}}^1$

素因数の和:1705568

約数の個数: 60

約数和(自身を含む): 50860884204

約数和(自身を除く): 32932867932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 1705481, 3410962, 5116443, 6821924, 10232886, 13643848, 15349329, 20465772, 27287696, 30698658, 40931544, 61397316, 81863088, 122794632, 124500113, 245589264, 249000226, 373500339, 498000452, 747000678, 996000904, 1120501017, 1494001356, 1992001808, 2241002034, 2988002712, 4482004068, 5976005424, 8964008136, 17928016272]

約数ペア:

[(1, 17928016272), (2, 8964008136), (3, 5976005424), (4, 4482004068), (6, 2988002712), (8, 2241002034), (9, 1992001808), (12, 1494001356), (16, 1120501017), (18, 996000904), (24, 747000678), (36, 498000452), (48, 373500339), (72, 249000226), (73, 245589264), (144, 124500113), (146, 122794632), (219, 81863088), (292, 61397316), (438, 40931544), (584, 30698658), (657, 27287696), (876, 20465772), (1168, 15349329), (1314, 13643848), (1752, 10232886), (2628, 6821924), (3504, 5116443), (5256, 3410962), (10512, 1705481)]