69757870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 161336448

約数和(自身を除く): 91578578

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 49, 65, 70, 91, 94, 98, 130, 182, 233, 235, 245, 329, 455, 466, 470, 490, 611, 637, 658, 910, 1165, 1222, 1274, 1631, 1645, 2303, 2330, 3029, 3055, 3185, 3262, 3290, 4277, 4606, 6058, 6110, 6370, 8155, 8554, 10951, 11417, 11515, 15145, 16310, 21203, 21385, 21902, 22834, 23030, 29939, 30290, 42406, 42770, 54755, 57085, 59878, 76657, 106015, 109510, 114170, 142363, 148421, 149695, 153314, 212030, 284726, 296842, 299390, 383285, 536599, 711815, 742105, 766570, 996541, 1073198, 1423630, 1484210, 1993082, 2682995, 4982705, 5365990, 6975787, 9965410, 13951574, 34878935, 69757870]

約数ペア:

[(1, 69757870), (2, 34878935), (5, 13951574), (7, 9965410), (10, 6975787), (13, 5365990), (14, 4982705), (26, 2682995), (35, 1993082), (47, 1484210), (49, 1423630), (65, 1073198), (70, 996541), (91, 766570), (94, 742105), (98, 711815), (130, 536599), (182, 383285), (233, 299390), (235, 296842), (245, 284726), (329, 212030), (455, 153314), (466, 149695), (470, 148421), (490, 142363), (611, 114170), (637, 109510), (658, 106015), (910, 76657), (1165, 59878), (1222, 57085), (1274, 54755), (1631, 42770), (1645, 42406), (2303, 30290), (2330, 29939), (3029, 23030), (3055, 22834), (3185, 21902), (3262, 21385), (3290, 21203), (4277, 16310), (4606, 15145), (6058, 11515), (6110, 11417), (6370, 10951), (8155, 8554)]