2685207588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:498

約数の個数: 192

約数和(自身を含む): 7749181440

約数和(自身を除く): 5063973852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 41, 42, 46, 69, 82, 84, 92, 109, 123, 138, 161, 164, 218, 246, 276, 287, 311, 322, 327, 436, 483, 492, 574, 622, 644, 654, 763, 861, 933, 943, 966, 1148, 1244, 1308, 1526, 1722, 1866, 1886, 1932, 2177, 2289, 2507, 2829, 3052, 3444, 3732, 3772, 4354, 4469, 4578, 5014, 5658, 6531, 6601, 7153, 7521, 8708, 8938, 9156, 10028, 11316, 12751, 13062, 13202, 13407, 14306, 15042, 17549, 17876, 19803, 21459, 25502, 26124, 26404, 26814, 28612, 30084, 31283, 33899, 35098, 38253, 39606, 42918, 50071, 51004, 52647, 53628, 62566, 67798, 70196, 76506, 79212, 85836, 89257, 93849, 100142, 101697, 102787, 105294, 125132, 135596, 150213, 153012, 178514, 187698, 200284, 203394, 205574, 210588, 237293, 267771, 293273, 300426, 308361, 357028, 375396, 406788, 411148, 474586, 535542, 586546, 600852, 616722, 711879, 719509, 779677, 879819, 949172, 1071084, 1173092, 1233444, 1389859, 1423758, 1439018, 1559354, 1759638, 2052911, 2158527, 2339031, 2779718, 2847516, 2878036, 3118708, 3519276, 4105822, 4169577, 4317054, 4678062, 5457739, 5559436, 6158733, 8211644, 8339154, 8634108, 9356124, 9729013, 10915478, 12317466, 16373217, 16678308, 19458026, 21830956, 24634932, 29187039, 31966757, 32746434, 38916052, 58374078, 63933514, 65492868, 95900271, 116748156, 127867028, 191800542, 223767299, 383601084, 447534598, 671301897, 895069196, 1342603794, 2685207588]

約数ペア:

[(1, 2685207588), (2, 1342603794), (3, 895069196), (4, 671301897), (6, 447534598), (7, 383601084), (12, 223767299), (14, 191800542), (21, 127867028), (23, 116748156), (28, 95900271), (41, 65492868), (42, 63933514), (46, 58374078), (69, 38916052), (82, 32746434), (84, 31966757), (92, 29187039), (109, 24634932), (123, 21830956), (138, 19458026), (161, 16678308), (164, 16373217), (218, 12317466), (246, 10915478), (276, 9729013), (287, 9356124), (311, 8634108), (322, 8339154), (327, 8211644), (436, 6158733), (483, 5559436), (492, 5457739), (574, 4678062), (622, 4317054), (644, 4169577), (654, 4105822), (763, 3519276), (861, 3118708), (933, 2878036), (943, 2847516), (966, 2779718), (1148, 2339031), (1244, 2158527), (1308, 2052911), (1526, 1759638), (1722, 1559354), (1866, 1439018), (1886, 1423758), (1932, 1389859), (2177, 1233444), (2289, 1173092), (2507, 1071084), (2829, 949172), (3052, 879819), (3444, 779677), (3732, 719509), (3772, 711879), (4354, 616722), (4469, 600852), (4578, 586546), (5014, 535542), (5658, 474586), (6531, 411148), (6601, 406788), (7153, 375396), (7521, 357028), (8708, 308361), (8938, 300426), (9156, 293273), (10028, 267771), (11316, 237293), (12751, 210588), (13062, 205574), (13202, 203394), (13407, 200284), (14306, 187698), (15042, 178514), (17549, 153012), (17876, 150213), (19803, 135596), (21459, 125132), (25502, 105294), (26124, 102787), (26404, 101697), (26814, 100142), (28612, 93849), (30084, 89257), (31283, 85836), (33899, 79212), (35098, 76506), (38253, 70196), (39606, 67798), (42918, 62566), (50071, 53628), (51004, 52647)]