1234829121700

素因数分解:

$2^2\times 5^2\times {\mathrm{1531}}^1\times {\mathrm{8065507}}^1$

素因数の和:8067052

約数の個数: 36

約数和(自身を含む): 2681329741552

約数和(自身を除く): 1446500619852

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1531, 3062, 6124, 7655, 15310, 30620, 38275, 76550, 153100, 8065507, 16131014, 32262028, 40327535, 80655070, 161310140, 201637675, 403275350, 806550700, 12348291217, 24696582434, 49393164868, 61741456085, 123482912170, 246965824340, 308707280425, 617414560850, 1234829121700]

約数ペア:

[(1, 1234829121700), (2, 617414560850), (4, 308707280425), (5, 246965824340), (10, 123482912170), (20, 61741456085), (25, 49393164868), (50, 24696582434), (100, 12348291217), (1531, 806550700), (3062, 403275350), (6124, 201637675), (7655, 161310140), (15310, 80655070), (30620, 40327535), (38275, 32262028), (76550, 16131014), (153100, 8065507)]