256786373370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{701}}^1\times {\mathrm{14519}}^1$

素因数の和:15288

約数の個数: 96

約数和(自身を含む): 639225924480

約数和(自身を除く): 382439551110

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 701, 841, 870, 1402, 1682, 2103, 2523, 3505, 4205, 4206, 5046, 7010, 8410, 10515, 12615, 14519, 20329, 21030, 25230, 29038, 40658, 43557, 60987, 72595, 87114, 101645, 121974, 145190, 203290, 217785, 304935, 421051, 435570, 589541, 609870, 842102, 1179082, 1263153, 1768623, 2105255, 2526306, 2947705, 3537246, 4210510, 5895410, 6315765, 8843115, 10177819, 12210479, 12631530, 17686230, 20355638, 24420958, 30533457, 36631437, 50889095, 61052395, 61066914, 73262874, 101778190, 122104790, 152667285, 183157185, 295156751, 305334570, 366314370, 590313502, 885470253, 1475783755, 1770940506, 2951567510, 4427351265, 8559545779, 8854702530, 17119091558, 25678637337, 42797728895, 51357274674, 85595457790, 128393186685, 256786373370]

約数ペア:

[(1, 256786373370), (2, 128393186685), (3, 85595457790), (5, 51357274674), (6, 42797728895), (10, 25678637337), (15, 17119091558), (29, 8854702530), (30, 8559545779), (58, 4427351265), (87, 2951567510), (145, 1770940506), (174, 1475783755), (290, 885470253), (435, 590313502), (701, 366314370), (841, 305334570), (870, 295156751), (1402, 183157185), (1682, 152667285), (2103, 122104790), (2523, 101778190), (3505, 73262874), (4205, 61066914), (4206, 61052395), (5046, 50889095), (7010, 36631437), (8410, 30533457), (10515, 24420958), (12615, 20355638), (14519, 17686230), (20329, 12631530), (21030, 12210479), (25230, 10177819), (29038, 8843115), (40658, 6315765), (43557, 5895410), (60987, 4210510), (72595, 3537246), (87114, 2947705), (101645, 2526306), (121974, 2105255), (145190, 1768623), (203290, 1263153), (217785, 1179082), (304935, 842102), (421051, 609870), (435570, 589541)]