28722922488

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1\times {\mathrm{337}}^1$

素因数の和:731

約数の個数: 256

約数和(自身を含む): 87220224000

約数和(自身を除く): 58497301512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 127, 156, 216, 234, 239, 254, 312, 337, 351, 381, 468, 478, 508, 674, 702, 717, 762, 936, 956, 1011, 1016, 1143, 1348, 1404, 1434, 1524, 1651, 1912, 2022, 2151, 2286, 2696, 2808, 2868, 3033, 3048, 3107, 3302, 3429, 4044, 4302, 4381, 4572, 4953, 5736, 6066, 6214, 6453, 6604, 6858, 8088, 8604, 8762, 9099, 9144, 9321, 9906, 12132, 12428, 12906, 13143, 13208, 13716, 14859, 17208, 17524, 18198, 18642, 19812, 24264, 24856, 25812, 26286, 27432, 27963, 29718, 30353, 35048, 36396, 37284, 39429, 39624, 42799, 44577, 51624, 52572, 55926, 59436, 60706, 72792, 74568, 78858, 80543, 83889, 85598, 89154, 91059, 105144, 111852, 118287, 118872, 121412, 128397, 157716, 161086, 167778, 171196, 178308, 182118, 223704, 236574, 241629, 242824, 256794, 273177, 315432, 322172, 335556, 342392, 356616, 364236, 385191, 394589, 473148, 483258, 513588, 546354, 556387, 644344, 671112, 724887, 728472, 770382, 789178, 819531, 946296, 966516, 1027176, 1047059, 1092708, 1112774, 1155573, 1183767, 1449774, 1540764, 1578356, 1639062, 1669161, 1933032, 2094118, 2174661, 2185416, 2225548, 2311146, 2367534, 2899548, 3081528, 3141177, 3156712, 3278124, 3338322, 3551301, 4188236, 4349322, 4451096, 4622292, 4735068, 5007483, 5799096, 6282354, 6556248, 6676644, 7102602, 8376472, 8698644, 9244584, 9423531, 9470136, 10014966, 10228961, 10653903, 12564708, 13353288, 14205204, 15022449, 17397288, 18847062, 20029932, 20457922, 21307806, 25129416, 28270593, 28410408, 30044898, 30686883, 37694124, 40059864, 40915844, 42615612, 56541186, 60089796, 61373766, 75388248, 81831688, 85231224, 92060649, 113082372, 120179592, 122747532, 132976493, 184121298, 226164744, 245495064, 265952986, 276181947, 368242596, 398929479, 531905972, 552363894, 736485192, 797858958, 1063811944, 1104727788, 1196788437, 1595717916, 2209455576, 2393576874, 3191435832, 3590365311, 4787153748, 7180730622, 9574307496, 14361461244, 28722922488]

約数ペア:

[(1, 28722922488), (2, 14361461244), (3, 9574307496), (4, 7180730622), (6, 4787153748), (8, 3590365311), (9, 3191435832), (12, 2393576874), (13, 2209455576), (18, 1595717916), (24, 1196788437), (26, 1104727788), (27, 1063811944), (36, 797858958), (39, 736485192), (52, 552363894), (54, 531905972), (72, 398929479), (78, 368242596), (104, 276181947), (108, 265952986), (117, 245495064), (127, 226164744), (156, 184121298), (216, 132976493), (234, 122747532), (239, 120179592), (254, 113082372), (312, 92060649), (337, 85231224), (351, 81831688), (381, 75388248), (468, 61373766), (478, 60089796), (508, 56541186), (674, 42615612), (702, 40915844), (717, 40059864), (762, 37694124), (936, 30686883), (956, 30044898), (1011, 28410408), (1016, 28270593), (1143, 25129416), (1348, 21307806), (1404, 20457922), (1434, 20029932), (1524, 18847062), (1651, 17397288), (1912, 15022449), (2022, 14205204), (2151, 13353288), (2286, 12564708), (2696, 10653903), (2808, 10228961), (2868, 10014966), (3033, 9470136), (3048, 9423531), (3107, 9244584), (3302, 8698644), (3429, 8376472), (4044, 7102602), (4302, 6676644), (4381, 6556248), (4572, 6282354), (4953, 5799096), (5736, 5007483), (6066, 4735068), (6214, 4622292), (6453, 4451096), (6604, 4349322), (6858, 4188236), (8088, 3551301), (8604, 3338322), (8762, 3278124), (9099, 3156712), (9144, 3141177), (9321, 3081528), (9906, 2899548), (12132, 2367534), (12428, 2311146), (12906, 2225548), (13143, 2185416), (13208, 2174661), (13716, 2094118), (14859, 1933032), (17208, 1669161), (17524, 1639062), (18198, 1578356), (18642, 1540764), (19812, 1449774), (24264, 1183767), (24856, 1155573), (25812, 1112774), (26286, 1092708), (27432, 1047059), (27963, 1027176), (29718, 966516), (30353, 946296), (35048, 819531), (36396, 789178), (37284, 770382), (39429, 728472), (39624, 724887), (42799, 671112), (44577, 644344), (51624, 556387), (52572, 546354), (55926, 513588), (59436, 483258), (60706, 473148), (72792, 394589), (74568, 385191), (78858, 364236), (80543, 356616), (83889, 342392), (85598, 335556), (89154, 322172), (91059, 315432), (105144, 273177), (111852, 256794), (118287, 242824), (118872, 241629), (121412, 236574), (128397, 223704), (157716, 182118), (161086, 178308), (167778, 171196)]