1042265796488

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{1171}}^1\times {\mathrm{1987}}^1$

素因数の和:3611

約数の個数: 128

約数和(自身を含む): 2359759180800

約数和(自身を除く): 1317493384312

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 421, 532, 842, 1064, 1171, 1684, 1987, 2342, 2947, 3368, 3974, 4684, 5894, 7948, 7999, 8197, 9368, 11788, 13909, 15896, 15998, 16394, 22249, 23576, 27818, 31996, 32788, 37753, 44498, 55636, 55993, 63992, 65576, 75506, 88996, 111272, 111986, 151012, 155743, 177992, 223972, 264271, 302024, 311486, 447944, 492991, 528542, 622972, 836527, 985982, 1057084, 1245944, 1673054, 1971964, 2114168, 2326777, 3346108, 3450937, 3943928, 4653554, 5855689, 6692216, 6901874, 9307108, 9366829, 11711378, 13803748, 15894013, 16287439, 18614216, 18733658, 23422756, 27607496, 31788026, 32574878, 37467316, 44208763, 46845512, 63576052, 65149756, 65567803, 74934632, 88417526, 111258091, 127152104, 130299512, 131135606, 176835052, 222516182, 262271212, 309461341, 353670104, 445032364, 524542424, 618922682, 890064728, 979573117, 1237845364, 1959146234, 2475690728, 3918292468, 6857011819, 7836584936, 13714023638, 18611889223, 27428047276, 37223778446, 54856094552, 74447556892, 130283224561, 148895113784, 260566449122, 521132898244, 1042265796488]

約数ペア:

[(1, 1042265796488), (2, 521132898244), (4, 260566449122), (7, 148895113784), (8, 130283224561), (14, 74447556892), (19, 54856094552), (28, 37223778446), (38, 27428047276), (56, 18611889223), (76, 13714023638), (133, 7836584936), (152, 6857011819), (266, 3918292468), (421, 2475690728), (532, 1959146234), (842, 1237845364), (1064, 979573117), (1171, 890064728), (1684, 618922682), (1987, 524542424), (2342, 445032364), (2947, 353670104), (3368, 309461341), (3974, 262271212), (4684, 222516182), (5894, 176835052), (7948, 131135606), (7999, 130299512), (8197, 127152104), (9368, 111258091), (11788, 88417526), (13909, 74934632), (15896, 65567803), (15998, 65149756), (16394, 63576052), (22249, 46845512), (23576, 44208763), (27818, 37467316), (31996, 32574878), (32788, 31788026), (37753, 27607496), (44498, 23422756), (55636, 18733658), (55993, 18614216), (63992, 16287439), (65576, 15894013), (75506, 13803748), (88996, 11711378), (111272, 9366829), (111986, 9307108), (151012, 6901874), (155743, 6692216), (177992, 5855689), (223972, 4653554), (264271, 3943928), (302024, 3450937), (311486, 3346108), (447944, 2326777), (492991, 2114168), (528542, 1971964), (622972, 1673054), (836527, 1245944), (985982, 1057084)]