444098172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 144

約数和(自身を含む): 1282928640

約数和(自身を除く): 838830468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 127, 133, 147, 196, 228, 254, 266, 294, 313, 381, 399, 508, 532, 588, 626, 762, 798, 889, 931, 939, 1252, 1524, 1596, 1778, 1862, 1878, 2191, 2413, 2667, 2793, 3556, 3724, 3756, 4382, 4826, 5334, 5586, 5947, 6223, 6573, 7239, 8764, 9652, 10668, 11172, 11894, 12446, 13146, 14478, 15337, 16891, 17841, 18669, 23788, 24892, 26292, 28956, 30674, 33782, 35682, 37338, 39751, 41629, 46011, 50673, 61348, 67564, 71364, 74676, 79502, 83258, 92022, 101346, 118237, 119253, 124887, 159004, 166516, 184044, 202692, 236474, 238506, 249774, 278257, 291403, 354711, 472948, 477012, 499548, 556514, 582806, 709422, 755269, 834771, 874209, 1113028, 1165612, 1418844, 1510538, 1669542, 1748418, 1947799, 2265807, 3021076, 3339084, 3496836, 3895598, 4531614, 5286883, 5843397, 7791196, 9063228, 10573766, 11686794, 15860649, 21147532, 23373588, 31721298, 37008181, 63442596, 74016362, 111024543, 148032724, 222049086, 444098172]

約数ペア:

[(1, 444098172), (2, 222049086), (3, 148032724), (4, 111024543), (6, 74016362), (7, 63442596), (12, 37008181), (14, 31721298), (19, 23373588), (21, 21147532), (28, 15860649), (38, 11686794), (42, 10573766), (49, 9063228), (57, 7791196), (76, 5843397), (84, 5286883), (98, 4531614), (114, 3895598), (127, 3496836), (133, 3339084), (147, 3021076), (196, 2265807), (228, 1947799), (254, 1748418), (266, 1669542), (294, 1510538), (313, 1418844), (381, 1165612), (399, 1113028), (508, 874209), (532, 834771), (588, 755269), (626, 709422), (762, 582806), (798, 556514), (889, 499548), (931, 477012), (939, 472948), (1252, 354711), (1524, 291403), (1596, 278257), (1778, 249774), (1862, 238506), (1878, 236474), (2191, 202692), (2413, 184044), (2667, 166516), (2793, 159004), (3556, 124887), (3724, 119253), (3756, 118237), (4382, 101346), (4826, 92022), (5334, 83258), (5586, 79502), (5947, 74676), (6223, 71364), (6573, 67564), (7239, 61348), (8764, 50673), (9652, 46011), (10668, 41629), (11172, 39751), (11894, 37338), (12446, 35682), (13146, 33782), (14478, 30674), (15337, 28956), (16891, 26292), (17841, 24892), (18669, 23788)]