1568604996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{102043}}^1$

素因数の和:102121

約数の個数: 72

約数和(自身を含む): 4605857984

約数和(自身を除く): 3037252988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 5124, 7686, 15372, 102043, 204086, 306129, 408172, 612258, 714301, 918387, 1224516, 1428602, 1836774, 2142903, 2857204, 3673548, 4285806, 6224623, 6428709, 8571612, 12449246, 12857418, 18673869, 24898492, 25714836, 37347738, 43572361, 56021607, 74695476, 87144722, 112043214, 130717083, 174289444, 224086428, 261434166, 392151249, 522868332, 784302498, 1568604996]

約数ペア:

[(1, 1568604996), (2, 784302498), (3, 522868332), (4, 392151249), (6, 261434166), (7, 224086428), (9, 174289444), (12, 130717083), (14, 112043214), (18, 87144722), (21, 74695476), (28, 56021607), (36, 43572361), (42, 37347738), (61, 25714836), (63, 24898492), (84, 18673869), (122, 12857418), (126, 12449246), (183, 8571612), (244, 6428709), (252, 6224623), (366, 4285806), (427, 3673548), (549, 2857204), (732, 2142903), (854, 1836774), (1098, 1428602), (1281, 1224516), (1708, 918387), (2196, 714301), (2562, 612258), (3843, 408172), (5124, 306129), (7686, 204086), (15372, 102043)]