1087742136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 3128509440

約数和(自身を除く): 2040767304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 41, 52, 62, 78, 82, 93, 104, 123, 124, 156, 164, 169, 186, 211, 246, 248, 312, 328, 338, 372, 403, 422, 492, 507, 533, 633, 676, 744, 806, 844, 984, 1014, 1066, 1209, 1266, 1271, 1352, 1599, 1612, 1688, 2028, 2132, 2418, 2532, 2542, 2743, 3198, 3224, 3813, 4056, 4264, 4836, 5064, 5084, 5239, 5486, 6396, 6541, 6929, 7626, 8229, 8651, 9672, 10168, 10478, 10972, 12792, 13082, 13858, 15252, 15717, 16458, 16523, 17302, 19623, 20787, 20956, 21944, 25953, 26164, 27716, 30504, 31434, 32916, 33046, 34604, 35659, 39246, 41574, 41912, 49569, 51906, 52328, 55432, 62868, 65832, 66092, 69208, 71318, 78492, 83148, 85033, 99138, 103812, 106977, 112463, 125736, 132184, 142636, 156984, 166296, 170066, 198276, 207624, 213954, 214799, 224926, 255099, 268181, 285272, 337389, 340132, 396552, 427908, 429598, 449852, 510198, 536362, 644397, 674778, 680264, 804543, 855816, 859196, 899704, 1020396, 1072724, 1105429, 1288794, 1349556, 1462019, 1609086, 1718392, 2040792, 2145448, 2210858, 2577588, 2699112, 2924038, 3218172, 3316287, 3486353, 4386057, 4421716, 5155176, 5848076, 6436344, 6632574, 6972706, 8772114, 8843432, 10459059, 11696152, 13265148, 13945412, 17544228, 20918118, 26530296, 27890824, 35088456, 41836236, 45322589, 83672472, 90645178, 135967767, 181290356, 271935534, 362580712, 543871068, 1087742136]

約数ペア:

[(1, 1087742136), (2, 543871068), (3, 362580712), (4, 271935534), (6, 181290356), (8, 135967767), (12, 90645178), (13, 83672472), (24, 45322589), (26, 41836236), (31, 35088456), (39, 27890824), (41, 26530296), (52, 20918118), (62, 17544228), (78, 13945412), (82, 13265148), (93, 11696152), (104, 10459059), (123, 8843432), (124, 8772114), (156, 6972706), (164, 6632574), (169, 6436344), (186, 5848076), (211, 5155176), (246, 4421716), (248, 4386057), (312, 3486353), (328, 3316287), (338, 3218172), (372, 2924038), (403, 2699112), (422, 2577588), (492, 2210858), (507, 2145448), (533, 2040792), (633, 1718392), (676, 1609086), (744, 1462019), (806, 1349556), (844, 1288794), (984, 1105429), (1014, 1072724), (1066, 1020396), (1209, 899704), (1266, 859196), (1271, 855816), (1352, 804543), (1599, 680264), (1612, 674778), (1688, 644397), (2028, 536362), (2132, 510198), (2418, 449852), (2532, 429598), (2542, 427908), (2743, 396552), (3198, 340132), (3224, 337389), (3813, 285272), (4056, 268181), (4264, 255099), (4836, 224926), (5064, 214799), (5084, 213954), (5239, 207624), (5486, 198276), (6396, 170066), (6541, 166296), (6929, 156984), (7626, 142636), (8229, 132184), (8651, 125736), (9672, 112463), (10168, 106977), (10478, 103812), (10972, 99138), (12792, 85033), (13082, 83148), (13858, 78492), (15252, 71318), (15717, 69208), (16458, 66092), (16523, 65832), (17302, 62868), (19623, 55432), (20787, 52328), (20956, 51906), (21944, 49569), (25953, 41912), (26164, 41574), (27716, 39246), (30504, 35659), (31434, 34604), (32916, 33046)]