1323843848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{509}}^1$

素因数の和:846

約数の個数: 64

約数和(自身を含む): 2665872000

約数和(自身を除く): 1342028152

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 241, 284, 482, 509, 568, 964, 1018, 1349, 1928, 2036, 2698, 4072, 4579, 5396, 9158, 9671, 10792, 17111, 18316, 19342, 34222, 36139, 36632, 38684, 68444, 72278, 77368, 122669, 136888, 144556, 245338, 289112, 325109, 490676, 650218, 686641, 981352, 1300436, 1373282, 2330711, 2600872, 2746564, 4661422, 5493128, 8709499, 9322844, 17418998, 18645688, 34837996, 69675992, 165480481, 330960962, 661921924, 1323843848]

約数ペア:

[(1, 1323843848), (2, 661921924), (4, 330960962), (8, 165480481), (19, 69675992), (38, 34837996), (71, 18645688), (76, 17418998), (142, 9322844), (152, 8709499), (241, 5493128), (284, 4661422), (482, 2746564), (509, 2600872), (568, 2330711), (964, 1373282), (1018, 1300436), (1349, 981352), (1928, 686641), (2036, 650218), (2698, 490676), (4072, 325109), (4579, 289112), (5396, 245338), (9158, 144556), (9671, 136888), (10792, 122669), (17111, 77368), (18316, 72278), (19342, 68444), (34222, 38684), (36139, 36632)]