1945010184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^2\times {\mathrm{499}}^1$

素因数の和:596

約数の個数: 144

約数和(自身を含む): 5451570000

約数和(自身を除く): 3506559816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 169, 186, 248, 312, 338, 372, 403, 499, 507, 676, 744, 806, 961, 998, 1014, 1209, 1352, 1497, 1612, 1922, 1996, 2028, 2418, 2883, 2994, 3224, 3844, 3992, 4056, 4836, 5239, 5766, 5988, 6487, 7688, 9672, 10478, 11532, 11976, 12493, 12974, 15469, 15717, 19461, 20956, 23064, 24986, 25948, 30938, 31434, 37479, 38922, 41912, 46407, 49972, 51896, 61876, 62868, 74958, 77844, 84331, 92814, 99944, 123752, 125736, 149916, 155688, 162409, 168662, 185628, 201097, 252993, 299832, 324818, 337324, 371256, 402194, 479539, 487227, 505986, 603291, 649636, 674648, 804388, 959078, 974454, 1011972, 1206582, 1299272, 1438617, 1608776, 1918156, 1948908, 2023944, 2413164, 2614261, 2877234, 3836312, 3897816, 4826328, 5228522, 5754468, 6234007, 7842783, 10457044, 11508936, 12468014, 15685566, 18702021, 20914088, 24936028, 31371132, 37404042, 49872056, 62742264, 74808084, 81042091, 149616168, 162084182, 243126273, 324168364, 486252546, 648336728, 972505092, 1945010184]

約数ペア:

[(1, 1945010184), (2, 972505092), (3, 648336728), (4, 486252546), (6, 324168364), (8, 243126273), (12, 162084182), (13, 149616168), (24, 81042091), (26, 74808084), (31, 62742264), (39, 49872056), (52, 37404042), (62, 31371132), (78, 24936028), (93, 20914088), (104, 18702021), (124, 15685566), (156, 12468014), (169, 11508936), (186, 10457044), (248, 7842783), (312, 6234007), (338, 5754468), (372, 5228522), (403, 4826328), (499, 3897816), (507, 3836312), (676, 2877234), (744, 2614261), (806, 2413164), (961, 2023944), (998, 1948908), (1014, 1918156), (1209, 1608776), (1352, 1438617), (1497, 1299272), (1612, 1206582), (1922, 1011972), (1996, 974454), (2028, 959078), (2418, 804388), (2883, 674648), (2994, 649636), (3224, 603291), (3844, 505986), (3992, 487227), (4056, 479539), (4836, 402194), (5239, 371256), (5766, 337324), (5988, 324818), (6487, 299832), (7688, 252993), (9672, 201097), (10478, 185628), (11532, 168662), (11976, 162409), (12493, 155688), (12974, 149916), (15469, 125736), (15717, 123752), (19461, 99944), (20956, 92814), (23064, 84331), (24986, 77844), (25948, 74958), (30938, 62868), (31434, 61876), (37479, 51896), (38922, 49972), (41912, 46407)]