3900478764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{14461}}^1$

素因数の和:14520

約数の個数: 144

約数和(自身を含む): 11856526080

約数和(自身を除く): 7956047316

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 169, 182, 228, 247, 266, 273, 338, 364, 399, 494, 507, 532, 546, 676, 741, 798, 988, 1014, 1092, 1183, 1482, 1596, 1729, 2028, 2366, 2964, 3211, 3458, 3549, 4732, 5187, 6422, 6916, 7098, 9633, 10374, 12844, 14196, 14461, 19266, 20748, 22477, 28922, 38532, 43383, 44954, 57844, 67431, 86766, 89908, 101227, 134862, 173532, 187993, 202454, 269724, 274759, 303681, 375986, 404908, 549518, 563979, 607362, 751972, 824277, 1099036, 1127958, 1214724, 1315951, 1648554, 1923313, 2255916, 2443909, 2631902, 3297108, 3571867, 3846626, 3947853, 4887818, 5263804, 5769939, 7143734, 7331727, 7693252, 7895706, 9775636, 10715601, 11539878, 14287468, 14663454, 15791412, 17107363, 21431202, 23079756, 25003069, 29326908, 34214726, 42862404, 46434271, 50006138, 51322089, 68429452, 75009207, 92868542, 100012276, 102644178, 139302813, 150018414, 185737084, 205288356, 278605626, 300036828, 325039897, 557211252, 650079794, 975119691, 1300159588, 1950239382, 3900478764]

約数ペア:

[(1, 3900478764), (2, 1950239382), (3, 1300159588), (4, 975119691), (6, 650079794), (7, 557211252), (12, 325039897), (13, 300036828), (14, 278605626), (19, 205288356), (21, 185737084), (26, 150018414), (28, 139302813), (38, 102644178), (39, 100012276), (42, 92868542), (52, 75009207), (57, 68429452), (76, 51322089), (78, 50006138), (84, 46434271), (91, 42862404), (114, 34214726), (133, 29326908), (156, 25003069), (169, 23079756), (182, 21431202), (228, 17107363), (247, 15791412), (266, 14663454), (273, 14287468), (338, 11539878), (364, 10715601), (399, 9775636), (494, 7895706), (507, 7693252), (532, 7331727), (546, 7143734), (676, 5769939), (741, 5263804), (798, 4887818), (988, 3947853), (1014, 3846626), (1092, 3571867), (1183, 3297108), (1482, 2631902), (1596, 2443909), (1729, 2255916), (2028, 1923313), (2366, 1648554), (2964, 1315951), (3211, 1214724), (3458, 1127958), (3549, 1099036), (4732, 824277), (5187, 751972), (6422, 607362), (6916, 563979), (7098, 549518), (9633, 404908), (10374, 375986), (12844, 303681), (14196, 274759), (14461, 269724), (19266, 202454), (20748, 187993), (22477, 173532), (28922, 134862), (38532, 101227), (43383, 89908), (44954, 86766), (57844, 67431)]