128677323528

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{168269}}^1$

素因数の和:168356

約数の個数: 192

約数和(自身を含む): 404251848000

約数和(自身を除く): 275574524472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 43, 52, 57, 72, 76, 78, 86, 104, 114, 117, 129, 152, 156, 171, 172, 228, 234, 247, 258, 312, 342, 344, 387, 456, 468, 494, 516, 559, 684, 741, 774, 817, 936, 988, 1032, 1118, 1368, 1482, 1548, 1634, 1677, 1976, 2223, 2236, 2451, 2964, 3096, 3268, 3354, 4446, 4472, 4902, 5031, 5928, 6536, 6708, 7353, 8892, 9804, 10062, 10621, 13416, 14706, 17784, 19608, 20124, 21242, 29412, 31863, 40248, 42484, 58824, 63726, 84968, 95589, 127452, 168269, 191178, 254904, 336538, 382356, 504807, 673076, 764712, 1009614, 1346152, 1514421, 2019228, 2187497, 3028842, 3197111, 4038456, 4374994, 6057684, 6394222, 6562491, 7235567, 8749988, 9591333, 12115368, 12788444, 13124982, 14471134, 17499976, 19182666, 19687473, 21706701, 25576888, 26249964, 28773999, 28942268, 38365332, 39374946, 41562443, 43413402, 52499928, 57547998, 57884536, 65120103, 76730664, 78749892, 83124886, 86826804, 94062371, 115095996, 124687329, 130240206, 137475773, 157499784, 166249772, 173653608, 188124742, 230191992, 249374658, 260480412, 274951546, 282187113, 332499544, 374061987, 376249484, 412427319, 498749316, 520960824, 549903092, 564374226, 748123974, 752498968, 824854638, 846561339, 997498632, 1099806184, 1128748452, 1237281957, 1496247948, 1649709276, 1693122678, 1787185049, 2257496904, 2474563914, 2992495896, 3299418552, 3386245356, 3574370098, 4949127828, 5361555147, 6772490712, 7148740196, 9898255656, 10723110294, 14297480392, 16084665441, 21446220588, 32169330882, 42892441176, 64338661764, 128677323528]

約数ペア:

[(1, 128677323528), (2, 64338661764), (3, 42892441176), (4, 32169330882), (6, 21446220588), (8, 16084665441), (9, 14297480392), (12, 10723110294), (13, 9898255656), (18, 7148740196), (19, 6772490712), (24, 5361555147), (26, 4949127828), (36, 3574370098), (38, 3386245356), (39, 3299418552), (43, 2992495896), (52, 2474563914), (57, 2257496904), (72, 1787185049), (76, 1693122678), (78, 1649709276), (86, 1496247948), (104, 1237281957), (114, 1128748452), (117, 1099806184), (129, 997498632), (152, 846561339), (156, 824854638), (171, 752498968), (172, 748123974), (228, 564374226), (234, 549903092), (247, 520960824), (258, 498749316), (312, 412427319), (342, 376249484), (344, 374061987), (387, 332499544), (456, 282187113), (468, 274951546), (494, 260480412), (516, 249374658), (559, 230191992), (684, 188124742), (741, 173653608), (774, 166249772), (817, 157499784), (936, 137475773), (988, 130240206), (1032, 124687329), (1118, 115095996), (1368, 94062371), (1482, 86826804), (1548, 83124886), (1634, 78749892), (1677, 76730664), (1976, 65120103), (2223, 57884536), (2236, 57547998), (2451, 52499928), (2964, 43413402), (3096, 41562443), (3268, 39374946), (3354, 38365332), (4446, 28942268), (4472, 28773999), (4902, 26249964), (5031, 25576888), (5928, 21706701), (6536, 19687473), (6708, 19182666), (7353, 17499976), (8892, 14471134), (9804, 13124982), (10062, 12788444), (10621, 12115368), (13416, 9591333), (14706, 8749988), (17784, 7235567), (19608, 6562491), (20124, 6394222), (21242, 6057684), (29412, 4374994), (31863, 4038456), (40248, 3197111), (42484, 3028842), (58824, 2187497), (63726, 2019228), (84968, 1514421), (95589, 1346152), (127452, 1009614), (168269, 764712), (191178, 673076), (254904, 504807), (336538, 382356)]