1926872532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{499}}^1$

素因数の和:782

約数の個数: 144

約数和(自身を含む): 5422144000

約数和(自身を除く): 3495271468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 223, 234, 333, 444, 446, 468, 481, 499, 666, 669, 892, 962, 998, 1332, 1338, 1443, 1497, 1924, 1996, 2007, 2676, 2886, 2899, 2994, 4014, 4329, 4491, 5772, 5798, 5988, 6487, 8028, 8251, 8658, 8697, 8982, 11596, 12974, 16502, 17316, 17394, 17964, 18463, 19461, 24753, 25948, 26091, 33004, 34788, 36926, 38922, 49506, 52182, 55389, 58383, 73852, 74259, 77844, 99012, 104364, 107263, 110778, 111277, 116766, 148518, 166167, 214526, 221556, 222554, 233532, 240019, 297036, 321789, 332334, 333831, 429052, 445108, 480038, 643578, 664668, 667662, 720057, 960076, 965367, 1001493, 1287156, 1335324, 1440114, 1446601, 1930734, 2002986, 2160171, 2880228, 2893202, 3861468, 4005972, 4117249, 4320342, 4339803, 5786404, 8234498, 8640684, 8679606, 12351747, 13019409, 16468996, 17359212, 24703494, 26038818, 37055241, 49406988, 52077636, 53524237, 74110482, 107048474, 148220964, 160572711, 214096948, 321145422, 481718133, 642290844, 963436266, 1926872532]

約数ペア:

[(1, 1926872532), (2, 963436266), (3, 642290844), (4, 481718133), (6, 321145422), (9, 214096948), (12, 160572711), (13, 148220964), (18, 107048474), (26, 74110482), (36, 53524237), (37, 52077636), (39, 49406988), (52, 37055241), (74, 26038818), (78, 24703494), (111, 17359212), (117, 16468996), (148, 13019409), (156, 12351747), (222, 8679606), (223, 8640684), (234, 8234498), (333, 5786404), (444, 4339803), (446, 4320342), (468, 4117249), (481, 4005972), (499, 3861468), (666, 2893202), (669, 2880228), (892, 2160171), (962, 2002986), (998, 1930734), (1332, 1446601), (1338, 1440114), (1443, 1335324), (1497, 1287156), (1924, 1001493), (1996, 965367), (2007, 960076), (2676, 720057), (2886, 667662), (2899, 664668), (2994, 643578), (4014, 480038), (4329, 445108), (4491, 429052), (5772, 333831), (5798, 332334), (5988, 321789), (6487, 297036), (8028, 240019), (8251, 233532), (8658, 222554), (8697, 221556), (8982, 214526), (11596, 166167), (12974, 148518), (16502, 116766), (17316, 111277), (17394, 110778), (17964, 107263), (18463, 104364), (19461, 99012), (24753, 77844), (25948, 74259), (26091, 73852), (33004, 58383), (34788, 55389), (36926, 52182), (38922, 49506)]