39248510

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 82835136

約数和(自身を除く): 43586626

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 173, 245, 346, 463, 490, 865, 926, 1211, 1730, 2315, 2422, 3241, 4630, 6055, 6482, 8477, 12110, 16205, 16954, 22687, 32410, 42385, 45374, 80099, 84770, 113435, 160198, 226870, 400495, 560693, 800990, 1121386, 2803465, 3924851, 5606930, 7849702, 19624255, 39248510]

約数ペア:

[(1, 39248510), (2, 19624255), (5, 7849702), (7, 5606930), (10, 3924851), (14, 2803465), (35, 1121386), (49, 800990), (70, 560693), (98, 400495), (173, 226870), (245, 160198), (346, 113435), (463, 84770), (490, 80099), (865, 45374), (926, 42385), (1211, 32410), (1730, 22687), (2315, 16954), (2422, 16205), (3241, 12110), (4630, 8477), (6055, 6482)]