1104638990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{8039}}^1$

素因数の和:8217

約数の個数: 64

約数和(自身を含む): 2463713280

約数和(自身を除く): 1359074290

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 151, 182, 302, 455, 755, 910, 1057, 1510, 1963, 2114, 3926, 5285, 8039, 9815, 10570, 13741, 16078, 19630, 27482, 40195, 56273, 68705, 80390, 104507, 112546, 137410, 209014, 281365, 522535, 562730, 731549, 1045070, 1213889, 1463098, 2427778, 3657745, 6069445, 7315490, 8497223, 12138890, 15780557, 16994446, 31561114, 42486115, 78902785, 84972230, 110463899, 157805570, 220927798, 552319495, 1104638990]

約数ペア:

[(1, 1104638990), (2, 552319495), (5, 220927798), (7, 157805570), (10, 110463899), (13, 84972230), (14, 78902785), (26, 42486115), (35, 31561114), (65, 16994446), (70, 15780557), (91, 12138890), (130, 8497223), (151, 7315490), (182, 6069445), (302, 3657745), (455, 2427778), (755, 1463098), (910, 1213889), (1057, 1045070), (1510, 731549), (1963, 562730), (2114, 522535), (3926, 281365), (5285, 209014), (8039, 137410), (9815, 112546), (10570, 104507), (13741, 80390), (16078, 68705), (19630, 56273), (27482, 40195)]