788152452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^2\times {\mathrm{929}}^1$

素因数の和:1077

約数の個数: 72

約数和(自身を含む): 1970186400

約数和(自身を除く): 1182033948

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 929, 1159, 1858, 2318, 2787, 3477, 3716, 3721, 4636, 5574, 6954, 7442, 11148, 11163, 13908, 14884, 17651, 22326, 35302, 44652, 52953, 56669, 70604, 70699, 105906, 113338, 141398, 170007, 211812, 212097, 226676, 282796, 340014, 424194, 680028, 848388, 1076711, 2153422, 3230133, 3456809, 4306844, 6460266, 6913618, 10370427, 12920532, 13827236, 20740854, 41481708, 65679371, 131358742, 197038113, 262717484, 394076226, 788152452]

約数ペア:

[(1, 788152452), (2, 394076226), (3, 262717484), (4, 197038113), (6, 131358742), (12, 65679371), (19, 41481708), (38, 20740854), (57, 13827236), (61, 12920532), (76, 10370427), (114, 6913618), (122, 6460266), (183, 4306844), (228, 3456809), (244, 3230133), (366, 2153422), (732, 1076711), (929, 848388), (1159, 680028), (1858, 424194), (2318, 340014), (2787, 282796), (3477, 226676), (3716, 212097), (3721, 211812), (4636, 170007), (5574, 141398), (6954, 113338), (7442, 105906), (11148, 70699), (11163, 70604), (13908, 56669), (14884, 52953), (17651, 44652), (22326, 35302)]