1849167040

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5939}}^1$

素因数の和:6102

約数の個数: 112

約数和(自身を含む): 5069433600

約数和(自身を除く): 3220266560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 139, 140, 160, 224, 278, 280, 320, 448, 556, 560, 695, 973, 1112, 1120, 1390, 1946, 2224, 2240, 2780, 3892, 4448, 4865, 5560, 5939, 7784, 8896, 9730, 11120, 11878, 15568, 19460, 22240, 23756, 29695, 31136, 38920, 41573, 44480, 47512, 59390, 62272, 77840, 83146, 95024, 118780, 155680, 166292, 190048, 207865, 237560, 311360, 332584, 380096, 415730, 475120, 665168, 825521, 831460, 950240, 1330336, 1651042, 1662920, 1900480, 2660672, 3302084, 3325840, 4127605, 5778647, 6604168, 6651680, 8255210, 11557294, 13208336, 13303360, 16510420, 23114588, 26416672, 28893235, 33020840, 46229176, 52833344, 57786470, 66041680, 92458352, 115572940, 132083360, 184916704, 231145880, 264166720, 369833408, 462291760, 924583520, 1849167040]

約数ペア:

[(1, 1849167040), (2, 924583520), (4, 462291760), (5, 369833408), (7, 264166720), (8, 231145880), (10, 184916704), (14, 132083360), (16, 115572940), (20, 92458352), (28, 66041680), (32, 57786470), (35, 52833344), (40, 46229176), (56, 33020840), (64, 28893235), (70, 26416672), (80, 23114588), (112, 16510420), (139, 13303360), (140, 13208336), (160, 11557294), (224, 8255210), (278, 6651680), (280, 6604168), (320, 5778647), (448, 4127605), (556, 3325840), (560, 3302084), (695, 2660672), (973, 1900480), (1112, 1662920), (1120, 1651042), (1390, 1330336), (1946, 950240), (2224, 831460), (2240, 825521), (2780, 665168), (3892, 475120), (4448, 415730), (4865, 380096), (5560, 332584), (5939, 311360), (7784, 237560), (8896, 207865), (9730, 190048), (11120, 166292), (11878, 155680), (15568, 118780), (19460, 95024), (22240, 83146), (23756, 77840), (29695, 62272), (31136, 59390), (38920, 47512), (41573, 44480)]