13760581640

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{19763}}^1$

素因数の和:19903

約数の個数: 96

約数和(自身を含む): 33853360320

約数和(自身を除く): 20092778680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 103, 104, 130, 169, 206, 260, 338, 412, 515, 520, 676, 824, 845, 1030, 1339, 1352, 1690, 2060, 2678, 3380, 4120, 5356, 6695, 6760, 10712, 13390, 17407, 19763, 26780, 34814, 39526, 53560, 69628, 79052, 87035, 98815, 139256, 158104, 174070, 197630, 256919, 348140, 395260, 513838, 696280, 790520, 1027676, 1284595, 2035589, 2055352, 2569190, 3339947, 4071178, 5138380, 6679894, 8142356, 10177945, 10276760, 13359788, 16284712, 16699735, 20355890, 26462657, 26719576, 33399470, 40711780, 52925314, 66798940, 81423560, 105850628, 132313285, 133597880, 211701256, 264626570, 344014541, 529253140, 688029082, 1058506280, 1376058164, 1720072705, 2752116328, 3440145410, 6880290820, 13760581640]

約数ペア:

[(1, 13760581640), (2, 6880290820), (4, 3440145410), (5, 2752116328), (8, 1720072705), (10, 1376058164), (13, 1058506280), (20, 688029082), (26, 529253140), (40, 344014541), (52, 264626570), (65, 211701256), (103, 133597880), (104, 132313285), (130, 105850628), (169, 81423560), (206, 66798940), (260, 52925314), (338, 40711780), (412, 33399470), (515, 26719576), (520, 26462657), (676, 20355890), (824, 16699735), (845, 16284712), (1030, 13359788), (1339, 10276760), (1352, 10177945), (1690, 8142356), (2060, 6679894), (2678, 5138380), (3380, 4071178), (4120, 3339947), (5356, 2569190), (6695, 2055352), (6760, 2035589), (10712, 1284595), (13390, 1027676), (17407, 790520), (19763, 696280), (26780, 513838), (34814, 395260), (39526, 348140), (53560, 256919), (69628, 197630), (79052, 174070), (87035, 158104), (98815, 139256)]