1327001413640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{34095617}}^1$

素因数の和:34095774

約数の個数: 64

約数和(自身を含む): 3436838294400

約数和(自身を除く): 2109836880760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 139, 140, 278, 280, 556, 695, 973, 1112, 1390, 1946, 2780, 3892, 4865, 5560, 7784, 9730, 19460, 38920, 34095617, 68191234, 136382468, 170478085, 238669319, 272764936, 340956170, 477338638, 681912340, 954677276, 1193346595, 1363824680, 1909354552, 2386693190, 4739290763, 4773386380, 9478581526, 9546772760, 18957163052, 23696453815, 33175035341, 37914326104, 47392907630, 66350070682, 94785815260, 132700141364, 165875176705, 189571630520, 265400282728, 331750353410, 663500706820, 1327001413640]

約数ペア:

[(1, 1327001413640), (2, 663500706820), (4, 331750353410), (5, 265400282728), (7, 189571630520), (8, 165875176705), (10, 132700141364), (14, 94785815260), (20, 66350070682), (28, 47392907630), (35, 37914326104), (40, 33175035341), (56, 23696453815), (70, 18957163052), (139, 9546772760), (140, 9478581526), (278, 4773386380), (280, 4739290763), (556, 2386693190), (695, 1909354552), (973, 1363824680), (1112, 1193346595), (1390, 954677276), (1946, 681912340), (2780, 477338638), (3892, 340956170), (4865, 272764936), (5560, 238669319), (7784, 170478085), (9730, 136382468), (19460, 68191234), (38920, 34095617)]