729359568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1442

約数の個数: 240

約数和(自身を含む): 2551550976

約数和(自身を除く): 1822191408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 31, 34, 36, 42, 48, 51, 56, 62, 63, 68, 72, 84, 93, 102, 112, 119, 124, 126, 136, 144, 153, 168, 186, 204, 217, 238, 248, 252, 272, 279, 306, 336, 357, 372, 408, 434, 476, 496, 504, 527, 558, 612, 651, 714, 744, 816, 868, 952, 1008, 1054, 1071, 1116, 1224, 1302, 1373, 1428, 1488, 1581, 1736, 1904, 1953, 2108, 2142, 2232, 2448, 2604, 2746, 2856, 3162, 3472, 3689, 3906, 4119, 4216, 4284, 4464, 4743, 5208, 5492, 5712, 6324, 7378, 7812, 8238, 8432, 8568, 9486, 9611, 10416, 10984, 11067, 12357, 12648, 14756, 15624, 16476, 17136, 18972, 19222, 21968, 22134, 23341, 24714, 25296, 28833, 29512, 31248, 32952, 33201, 37944, 38444, 42563, 44268, 46682, 49428, 57666, 59024, 65904, 66402, 70023, 75888, 76888, 85126, 86499, 88536, 93364, 98856, 115332, 127689, 132804, 140046, 153776, 163387, 170252, 172998, 177072, 186728, 197712, 210069, 230664, 255378, 265608, 280092, 297941, 326774, 340504, 345996, 373456, 383067, 420138, 461328, 490161, 510756, 531216, 560184, 595882, 653548, 681008, 691992, 723571, 766134, 840276, 893823, 980322, 1021512, 1120368, 1191764, 1307096, 1383984, 1447142, 1470483, 1532268, 1680552, 1787646, 1960644, 2043024, 2170713, 2383528, 2614192, 2681469, 2894284, 2940966, 3064536, 3361104, 3575292, 3921288, 4341426, 4767056, 5064997, 5362938, 5788568, 5881932, 6129072, 6512139, 7150584, 7842576, 8682852, 10129994, 10725876, 11577136, 11763864, 13024278, 14301168, 15194991, 17365704, 20259988, 21451752, 23527728, 26048556, 30389982, 34731408, 40519976, 42903504, 45584973, 52097112, 60779964, 81039952, 91169946, 104194224, 121559928, 182339892, 243119856, 364679784, 729359568]

約数ペア:

[(1, 729359568), (2, 364679784), (3, 243119856), (4, 182339892), (6, 121559928), (7, 104194224), (8, 91169946), (9, 81039952), (12, 60779964), (14, 52097112), (16, 45584973), (17, 42903504), (18, 40519976), (21, 34731408), (24, 30389982), (28, 26048556), (31, 23527728), (34, 21451752), (36, 20259988), (42, 17365704), (48, 15194991), (51, 14301168), (56, 13024278), (62, 11763864), (63, 11577136), (68, 10725876), (72, 10129994), (84, 8682852), (93, 7842576), (102, 7150584), (112, 6512139), (119, 6129072), (124, 5881932), (126, 5788568), (136, 5362938), (144, 5064997), (153, 4767056), (168, 4341426), (186, 3921288), (204, 3575292), (217, 3361104), (238, 3064536), (248, 2940966), (252, 2894284), (272, 2681469), (279, 2614192), (306, 2383528), (336, 2170713), (357, 2043024), (372, 1960644), (408, 1787646), (434, 1680552), (476, 1532268), (496, 1470483), (504, 1447142), (527, 1383984), (558, 1307096), (612, 1191764), (651, 1120368), (714, 1021512), (744, 980322), (816, 893823), (868, 840276), (952, 766134), (1008, 723571), (1054, 691992), (1071, 681008), (1116, 653548), (1224, 595882), (1302, 560184), (1373, 531216), (1428, 510756), (1488, 490161), (1581, 461328), (1736, 420138), (1904, 383067), (1953, 373456), (2108, 345996), (2142, 340504), (2232, 326774), (2448, 297941), (2604, 280092), (2746, 265608), (2856, 255378), (3162, 230664), (3472, 210069), (3689, 197712), (3906, 186728), (4119, 177072), (4216, 172998), (4284, 170252), (4464, 163387), (4743, 153776), (5208, 140046), (5492, 132804), (5712, 127689), (6324, 115332), (7378, 98856), (7812, 93364), (8238, 88536), (8432, 86499), (8568, 85126), (9486, 76888), (9611, 75888), (10416, 70023), (10984, 66402), (11067, 65904), (12357, 59024), (12648, 57666), (14756, 49428), (15624, 46682), (16476, 44268), (17136, 42563), (18972, 38444), (19222, 37944), (21968, 33201), (22134, 32952), (23341, 31248), (24714, 29512), (25296, 28833)]