20131594236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1\times {\mathrm{523}}^1$

素因数の和:1132

約数の個数: 144

約数和(自身を含む): 55299325536

約数和(自身を除く): 35167731300

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 233, 234, 353, 466, 468, 523, 699, 706, 932, 1046, 1059, 1398, 1412, 1569, 2092, 2097, 2118, 2796, 3029, 3138, 3177, 4194, 4236, 4589, 4707, 6058, 6276, 6354, 6799, 8388, 9087, 9178, 9414, 12116, 12708, 13598, 13767, 18174, 18356, 18828, 20397, 27196, 27261, 27534, 36348, 40794, 41301, 54522, 55068, 61191, 81588, 82249, 82602, 109044, 121859, 122382, 164498, 165204, 184619, 243718, 244764, 246747, 328996, 365577, 369238, 487436, 493494, 553857, 731154, 738476, 740241, 986988, 1069237, 1096731, 1107714, 1462308, 1480482, 1584167, 1661571, 2138474, 2193462, 2215428, 2400047, 2960964, 3168334, 3207711, 3323142, 4276948, 4386924, 4752501, 4800094, 6336668, 6415422, 6646284, 7200141, 9505002, 9600188, 9623133, 12830844, 14257503, 14400282, 19010004, 19246266, 21600423, 28515006, 28800564, 38492532, 43016227, 43200846, 57030012, 86032454, 86401692, 129048681, 172064908, 258097362, 387146043, 516194724, 559210951, 774292086, 1118421902, 1548584172, 1677632853, 2236843804, 3355265706, 5032898559, 6710531412, 10065797118, 20131594236]

約数ペア:

[(1, 20131594236), (2, 10065797118), (3, 6710531412), (4, 5032898559), (6, 3355265706), (9, 2236843804), (12, 1677632853), (13, 1548584172), (18, 1118421902), (26, 774292086), (36, 559210951), (39, 516194724), (52, 387146043), (78, 258097362), (117, 172064908), (156, 129048681), (233, 86401692), (234, 86032454), (353, 57030012), (466, 43200846), (468, 43016227), (523, 38492532), (699, 28800564), (706, 28515006), (932, 21600423), (1046, 19246266), (1059, 19010004), (1398, 14400282), (1412, 14257503), (1569, 12830844), (2092, 9623133), (2097, 9600188), (2118, 9505002), (2796, 7200141), (3029, 6646284), (3138, 6415422), (3177, 6336668), (4194, 4800094), (4236, 4752501), (4589, 4386924), (4707, 4276948), (6058, 3323142), (6276, 3207711), (6354, 3168334), (6799, 2960964), (8388, 2400047), (9087, 2215428), (9178, 2193462), (9414, 2138474), (12116, 1661571), (12708, 1584167), (13598, 1480482), (13767, 1462308), (18174, 1107714), (18356, 1096731), (18828, 1069237), (20397, 986988), (27196, 740241), (27261, 738476), (27534, 731154), (36348, 553857), (40794, 493494), (41301, 487436), (54522, 369238), (55068, 365577), (61191, 328996), (81588, 246747), (82249, 244764), (82602, 243718), (109044, 184619), (121859, 165204), (122382, 164498)]