2608064784

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{257}}^1$

素因数の和:439

約数の個数: 240

約数和(自身を含む): 8196350400

約数和(自身を除く): 5588285616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 139, 144, 156, 169, 208, 216, 234, 257, 278, 312, 338, 351, 417, 432, 468, 507, 514, 556, 624, 676, 702, 771, 834, 936, 1014, 1028, 1112, 1251, 1352, 1404, 1521, 1542, 1668, 1807, 1872, 2028, 2056, 2224, 2313, 2502, 2704, 2808, 3042, 3084, 3336, 3341, 3614, 3753, 4056, 4112, 4563, 4626, 5004, 5421, 5616, 6084, 6168, 6672, 6682, 6939, 7228, 7506, 8112, 9126, 9252, 10008, 10023, 10842, 12168, 12336, 13364, 13878, 14456, 15012, 16263, 18252, 18504, 20016, 20046, 21684, 23491, 24336, 26728, 27756, 28912, 30024, 30069, 32526, 35723, 36504, 37008, 40092, 43368, 43433, 46982, 48789, 53456, 55512, 60048, 60138, 65052, 70473, 71446, 73008, 80184, 86736, 86866, 90207, 93964, 97578, 107169, 111024, 120276, 130104, 130299, 140946, 142892, 160368, 173732, 180414, 187928, 195156, 211419, 214338, 240552, 260208, 260598, 281892, 285784, 321507, 347464, 360828, 375856, 390312, 390897, 422838, 428676, 464399, 481104, 521196, 563784, 571568, 634257, 643014, 694928, 721656, 780624, 781794, 845676, 857352, 928798, 964521, 1042392, 1127568, 1172691, 1268514, 1286028, 1393197, 1443312, 1563588, 1691352, 1714704, 1857596, 1929042, 2084784, 2345382, 2537028, 2572056, 2786394, 3127176, 3382704, 3715192, 3858084, 4179591, 4690764, 5074056, 5144112, 5572788, 6037187, 6254352, 7430384, 7716168, 8359182, 9381528, 10148112, 11145576, 12074374, 12538773, 15432336, 16718364, 18111561, 18763056, 22291152, 24148748, 25077546, 33436728, 36223122, 48297496, 50155092, 54334683, 66873456, 72446244, 96594992, 100310184, 108669366, 144892488, 163004049, 200620368, 217338732, 289784976, 326008098, 434677464, 652016196, 869354928, 1304032392, 2608064784]

約数ペア:

[(1, 2608064784), (2, 1304032392), (3, 869354928), (4, 652016196), (6, 434677464), (8, 326008098), (9, 289784976), (12, 217338732), (13, 200620368), (16, 163004049), (18, 144892488), (24, 108669366), (26, 100310184), (27, 96594992), (36, 72446244), (39, 66873456), (48, 54334683), (52, 50155092), (54, 48297496), (72, 36223122), (78, 33436728), (104, 25077546), (108, 24148748), (117, 22291152), (139, 18763056), (144, 18111561), (156, 16718364), (169, 15432336), (208, 12538773), (216, 12074374), (234, 11145576), (257, 10148112), (278, 9381528), (312, 8359182), (338, 7716168), (351, 7430384), (417, 6254352), (432, 6037187), (468, 5572788), (507, 5144112), (514, 5074056), (556, 4690764), (624, 4179591), (676, 3858084), (702, 3715192), (771, 3382704), (834, 3127176), (936, 2786394), (1014, 2572056), (1028, 2537028), (1112, 2345382), (1251, 2084784), (1352, 1929042), (1404, 1857596), (1521, 1714704), (1542, 1691352), (1668, 1563588), (1807, 1443312), (1872, 1393197), (2028, 1286028), (2056, 1268514), (2224, 1172691), (2313, 1127568), (2502, 1042392), (2704, 964521), (2808, 928798), (3042, 857352), (3084, 845676), (3336, 781794), (3341, 780624), (3614, 721656), (3753, 694928), (4056, 643014), (4112, 634257), (4563, 571568), (4626, 563784), (5004, 521196), (5421, 481104), (5616, 464399), (6084, 428676), (6168, 422838), (6672, 390897), (6682, 390312), (6939, 375856), (7228, 360828), (7506, 347464), (8112, 321507), (9126, 285784), (9252, 281892), (10008, 260598), (10023, 260208), (10842, 240552), (12168, 214338), (12336, 211419), (13364, 195156), (13878, 187928), (14456, 180414), (15012, 173732), (16263, 160368), (18252, 142892), (18504, 140946), (20016, 130299), (20046, 130104), (21684, 120276), (23491, 111024), (24336, 107169), (26728, 97578), (27756, 93964), (28912, 90207), (30024, 86866), (30069, 86736), (32526, 80184), (35723, 73008), (36504, 71446), (37008, 70473), (40092, 65052), (43368, 60138), (43433, 60048), (46982, 55512), (48789, 53456)]