15672097028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{47591}}^1$

素因数の和:48240

約数の個数: 48

約数和(自身を含む): 33047884800

約数和(自身を除く): 17375787772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 619, 1238, 2476, 4333, 8666, 11761, 17332, 23522, 47044, 47591, 82327, 95182, 164654, 190364, 329308, 333137, 666274, 904229, 1332548, 1808458, 3616916, 6329603, 12659206, 25318412, 29458829, 58917658, 117835316, 206211803, 412423606, 559717751, 824847212, 1119435502, 2238871004, 3918024257, 7836048514, 15672097028]

約数ペア:

[(1, 15672097028), (2, 7836048514), (4, 3918024257), (7, 2238871004), (14, 1119435502), (19, 824847212), (28, 559717751), (38, 412423606), (76, 206211803), (133, 117835316), (266, 58917658), (532, 29458829), (619, 25318412), (1238, 12659206), (2476, 6329603), (4333, 3616916), (8666, 1808458), (11761, 1332548), (17332, 904229), (23522, 666274), (47044, 333137), (47591, 329308), (82327, 190364), (95182, 164654)]