1382977008

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{31907}}^1$

素因数の和:31971

約数の個数: 120

約数和(自身を含む): 4526341248

約数和(自身を除く): 3143364240

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 6192, 7224, 10836, 14448, 21672, 31907, 43344, 63814, 95721, 127628, 191442, 223349, 255256, 287163, 382884, 446698, 510512, 574326, 670047, 765768, 893396, 1148652, 1340094, 1372001, 1531536, 1786792, 2010141, 2297304, 2680188, 2744002, 3573584, 4020282, 4116003, 4594608, 5360376, 5488004, 8040564, 8232006, 9604007, 10720752, 10976008, 12348009, 16081128, 16464012, 19208014, 21952016, 24696018, 28812021, 32162256, 32928024, 38416028, 49392036, 57624042, 65856048, 76832056, 86436063, 98784072, 115248084, 153664112, 172872126, 197568144, 230496168, 345744252, 460992336, 691488504, 1382977008]

約数ペア:

[(1, 1382977008), (2, 691488504), (3, 460992336), (4, 345744252), (6, 230496168), (7, 197568144), (8, 172872126), (9, 153664112), (12, 115248084), (14, 98784072), (16, 86436063), (18, 76832056), (21, 65856048), (24, 57624042), (28, 49392036), (36, 38416028), (42, 32928024), (43, 32162256), (48, 28812021), (56, 24696018), (63, 21952016), (72, 19208014), (84, 16464012), (86, 16081128), (112, 12348009), (126, 10976008), (129, 10720752), (144, 9604007), (168, 8232006), (172, 8040564), (252, 5488004), (258, 5360376), (301, 4594608), (336, 4116003), (344, 4020282), (387, 3573584), (504, 2744002), (516, 2680188), (602, 2297304), (688, 2010141), (774, 1786792), (903, 1531536), (1008, 1372001), (1032, 1340094), (1204, 1148652), (1548, 893396), (1806, 765768), (2064, 670047), (2408, 574326), (2709, 510512), (3096, 446698), (3612, 382884), (4816, 287163), (5418, 255256), (6192, 223349), (7224, 191442), (10836, 127628), (14448, 95721), (21672, 63814), (31907, 43344)]