534943812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 144

約数和(自身を含む): 1427177472

約数和(自身を除く): 892233660

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 67, 78, 93, 124, 127, 134, 156, 169, 186, 201, 254, 268, 338, 372, 381, 402, 403, 507, 508, 676, 762, 804, 806, 871, 1014, 1209, 1524, 1612, 1651, 1742, 2028, 2077, 2418, 2613, 3302, 3484, 3937, 4154, 4836, 4953, 5226, 5239, 6231, 6604, 7874, 8308, 8509, 9906, 10452, 10478, 11323, 11811, 12462, 15717, 15748, 17018, 19812, 20956, 21463, 22646, 23622, 24924, 25527, 27001, 31434, 33969, 34036, 42926, 45292, 47244, 51054, 51181, 54002, 62868, 64389, 67938, 81003, 85852, 102108, 102362, 108004, 110617, 128778, 135876, 153543, 162006, 204724, 221234, 257556, 263779, 307086, 324012, 331851, 351013, 442468, 527558, 614172, 663702, 665353, 702026, 791337, 1053039, 1055116, 1327404, 1330706, 1404052, 1438021, 1582674, 1996059, 2106078, 2661412, 2876042, 3165348, 3429127, 3992118, 4212156, 4314063, 5752084, 6858254, 7984236, 8628126, 10287381, 13716508, 17256252, 20574762, 41149524, 44578651, 89157302, 133735953, 178314604, 267471906, 534943812]

約数ペア:

[(1, 534943812), (2, 267471906), (3, 178314604), (4, 133735953), (6, 89157302), (12, 44578651), (13, 41149524), (26, 20574762), (31, 17256252), (39, 13716508), (52, 10287381), (62, 8628126), (67, 7984236), (78, 6858254), (93, 5752084), (124, 4314063), (127, 4212156), (134, 3992118), (156, 3429127), (169, 3165348), (186, 2876042), (201, 2661412), (254, 2106078), (268, 1996059), (338, 1582674), (372, 1438021), (381, 1404052), (402, 1330706), (403, 1327404), (507, 1055116), (508, 1053039), (676, 791337), (762, 702026), (804, 665353), (806, 663702), (871, 614172), (1014, 527558), (1209, 442468), (1524, 351013), (1612, 331851), (1651, 324012), (1742, 307086), (2028, 263779), (2077, 257556), (2418, 221234), (2613, 204724), (3302, 162006), (3484, 153543), (3937, 135876), (4154, 128778), (4836, 110617), (4953, 108004), (5226, 102362), (5239, 102108), (6231, 85852), (6604, 81003), (7874, 67938), (8308, 64389), (8509, 62868), (9906, 54002), (10452, 51181), (10478, 51054), (11323, 47244), (11811, 45292), (12462, 42926), (15717, 34036), (15748, 33969), (17018, 31434), (19812, 27001), (20956, 25527), (21463, 24924), (22646, 23622)]