309463644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{463}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 846039040

約数和(自身を除く): 536575396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 109, 146, 218, 219, 292, 327, 436, 438, 463, 511, 654, 763, 876, 926, 1022, 1308, 1389, 1526, 1533, 1852, 2044, 2289, 2778, 3052, 3066, 3241, 4578, 5556, 6132, 6482, 7957, 9156, 9723, 12964, 15914, 19446, 23871, 31828, 33799, 38892, 47742, 50467, 55699, 67598, 95484, 100934, 101397, 111398, 135196, 151401, 167097, 201868, 202794, 222796, 236593, 302802, 334194, 353269, 405588, 473186, 605604, 668388, 706538, 709779, 946372, 1059807, 1413076, 1419558, 2119614, 2839116, 3684091, 4239228, 7368182, 11052273, 14736364, 22104546, 25788637, 44209092, 51577274, 77365911, 103154548, 154731822, 309463644]

約数ペア:

[(1, 309463644), (2, 154731822), (3, 103154548), (4, 77365911), (6, 51577274), (7, 44209092), (12, 25788637), (14, 22104546), (21, 14736364), (28, 11052273), (42, 7368182), (73, 4239228), (84, 3684091), (109, 2839116), (146, 2119614), (218, 1419558), (219, 1413076), (292, 1059807), (327, 946372), (436, 709779), (438, 706538), (463, 668388), (511, 605604), (654, 473186), (763, 405588), (876, 353269), (926, 334194), (1022, 302802), (1308, 236593), (1389, 222796), (1526, 202794), (1533, 201868), (1852, 167097), (2044, 151401), (2289, 135196), (2778, 111398), (3052, 101397), (3066, 100934), (3241, 95484), (4578, 67598), (5556, 55699), (6132, 50467), (6482, 47742), (7957, 38892), (9156, 33799), (9723, 31828), (12964, 23871), (15914, 19446)]