12541048572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{1201}}^1$

素因数の和:1524

約数の個数: 144

約数和(自身を含む): 33505221120

約数和(自身を除く): 20964172548

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 228, 247, 271, 338, 494, 507, 542, 676, 741, 813, 988, 1014, 1084, 1201, 1482, 1626, 2028, 2402, 2964, 3211, 3252, 3523, 3603, 4804, 5149, 6422, 7046, 7206, 9633, 10298, 10569, 12844, 14092, 14412, 15447, 15613, 19266, 20596, 21138, 22819, 30894, 31226, 38532, 42276, 45638, 45799, 46839, 61788, 62452, 66937, 68457, 91276, 91598, 93678, 133874, 136914, 137397, 183196, 187356, 200811, 202969, 267748, 273828, 274794, 296647, 325471, 401622, 405938, 549588, 593294, 608907, 650942, 803244, 811876, 870181, 889941, 976413, 1186588, 1217814, 1301884, 1740362, 1779882, 1952826, 2435628, 2610543, 3480724, 3559764, 3856411, 3905652, 4231123, 5221086, 6183949, 7712822, 8462246, 10442172, 11569233, 12367898, 12693369, 15425644, 16924492, 18551847, 23138466, 24735796, 25386738, 37103694, 46276932, 50773476, 55004599, 74207388, 80391337, 110009198, 160782674, 165013797, 220018396, 241174011, 321565348, 330027594, 482348022, 660055188, 964696044, 1045087381, 2090174762, 3135262143, 4180349524, 6270524286, 12541048572]

約数ペア:

[(1, 12541048572), (2, 6270524286), (3, 4180349524), (4, 3135262143), (6, 2090174762), (12, 1045087381), (13, 964696044), (19, 660055188), (26, 482348022), (38, 330027594), (39, 321565348), (52, 241174011), (57, 220018396), (76, 165013797), (78, 160782674), (114, 110009198), (156, 80391337), (169, 74207388), (228, 55004599), (247, 50773476), (271, 46276932), (338, 37103694), (494, 25386738), (507, 24735796), (542, 23138466), (676, 18551847), (741, 16924492), (813, 15425644), (988, 12693369), (1014, 12367898), (1084, 11569233), (1201, 10442172), (1482, 8462246), (1626, 7712822), (2028, 6183949), (2402, 5221086), (2964, 4231123), (3211, 3905652), (3252, 3856411), (3523, 3559764), (3603, 3480724), (4804, 2610543), (5149, 2435628), (6422, 1952826), (7046, 1779882), (7206, 1740362), (9633, 1301884), (10298, 1217814), (10569, 1186588), (12844, 976413), (14092, 889941), (14412, 870181), (15447, 811876), (15613, 803244), (19266, 650942), (20596, 608907), (21138, 593294), (22819, 549588), (30894, 405938), (31226, 401622), (38532, 325471), (42276, 296647), (45638, 274794), (45799, 273828), (46839, 267748), (61788, 202969), (62452, 200811), (66937, 187356), (68457, 183196), (91276, 137397), (91598, 136914), (93678, 133874)]