1485243756

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{723803}}^1$

素因数の和:723835

約数の個数: 48

約数和(自身を含む): 4053302400

約数和(自身を除く): 2568058644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 723803, 1447606, 2171409, 2895212, 4342818, 6514227, 8685636, 13028454, 13752257, 19542681, 26056908, 27504514, 39085362, 41256771, 55009028, 78170724, 82513542, 123770313, 165027084, 247540626, 371310939, 495081252, 742621878, 1485243756]

約数ペア:

[(1, 1485243756), (2, 742621878), (3, 495081252), (4, 371310939), (6, 247540626), (9, 165027084), (12, 123770313), (18, 82513542), (19, 78170724), (27, 55009028), (36, 41256771), (38, 39085362), (54, 27504514), (57, 26056908), (76, 19542681), (108, 13752257), (114, 13028454), (171, 8685636), (228, 6514227), (342, 4342818), (513, 2895212), (684, 2171409), (1026, 1447606), (2052, 723803)]