307112904

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{203117}}^1$

素因数の和:203139

約数の個数: 64

約数和(自身を含む): 974966400

約数和(自身を除く): 667853496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 203117, 406234, 609351, 812468, 1218702, 1421819, 1624936, 1828053, 2437404, 2843638, 3656106, 4265457, 4874808, 5484159, 5687276, 7312212, 8530914, 10968318, 11374552, 12796371, 14624424, 17061828, 21936636, 25592742, 34123656, 38389113, 43873272, 51185484, 76778226, 102370968, 153556452, 307112904]

約数ペア:

[(1, 307112904), (2, 153556452), (3, 102370968), (4, 76778226), (6, 51185484), (7, 43873272), (8, 38389113), (9, 34123656), (12, 25592742), (14, 21936636), (18, 17061828), (21, 14624424), (24, 12796371), (27, 11374552), (28, 10968318), (36, 8530914), (42, 7312212), (54, 5687276), (56, 5484159), (63, 4874808), (72, 4265457), (84, 3656106), (108, 2843638), (126, 2437404), (168, 1828053), (189, 1624936), (216, 1421819), (252, 1218702), (378, 812468), (504, 609351), (756, 406234), (1512, 203117)]