40529736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 192

約数和(自身を含む): 129729600

約数和(自身を除く): 89199864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 43, 52, 53, 57, 72, 76, 78, 86, 104, 106, 114, 117, 129, 152, 156, 159, 171, 172, 212, 228, 234, 247, 258, 312, 318, 342, 344, 387, 424, 456, 468, 477, 494, 516, 559, 636, 684, 689, 741, 774, 817, 936, 954, 988, 1007, 1032, 1118, 1272, 1368, 1378, 1482, 1548, 1634, 1677, 1908, 1976, 2014, 2067, 2223, 2236, 2279, 2451, 2756, 2964, 3021, 3096, 3268, 3354, 3816, 4028, 4134, 4446, 4472, 4558, 4902, 5031, 5512, 5928, 6042, 6201, 6536, 6708, 6837, 7353, 8056, 8268, 8892, 9063, 9116, 9804, 10062, 10621, 12084, 12402, 13091, 13416, 13674, 14706, 16536, 17784, 18126, 18232, 19608, 20124, 20511, 21242, 24168, 24804, 26182, 27348, 29412, 29627, 31863, 36252, 39273, 40248, 41022, 42484, 43301, 49608, 52364, 54696, 58824, 59254, 63726, 72504, 78546, 82044, 84968, 86602, 88881, 95589, 104728, 117819, 118508, 127452, 129903, 157092, 164088, 173204, 177762, 191178, 235638, 237016, 254904, 259806, 266643, 314184, 346408, 355524, 382356, 389709, 471276, 519612, 533286, 562913, 711048, 764712, 779418, 942552, 1039224, 1066572, 1125826, 1558836, 1688739, 2133144, 2251652, 3117672, 3377478, 4503304, 5066217, 6754956, 10132434, 13509912, 20264868, 40529736]

約数ペア:

[(1, 40529736), (2, 20264868), (3, 13509912), (4, 10132434), (6, 6754956), (8, 5066217), (9, 4503304), (12, 3377478), (13, 3117672), (18, 2251652), (19, 2133144), (24, 1688739), (26, 1558836), (36, 1125826), (38, 1066572), (39, 1039224), (43, 942552), (52, 779418), (53, 764712), (57, 711048), (72, 562913), (76, 533286), (78, 519612), (86, 471276), (104, 389709), (106, 382356), (114, 355524), (117, 346408), (129, 314184), (152, 266643), (156, 259806), (159, 254904), (171, 237016), (172, 235638), (212, 191178), (228, 177762), (234, 173204), (247, 164088), (258, 157092), (312, 129903), (318, 127452), (342, 118508), (344, 117819), (387, 104728), (424, 95589), (456, 88881), (468, 86602), (477, 84968), (494, 82044), (516, 78546), (559, 72504), (636, 63726), (684, 59254), (689, 58824), (741, 54696), (774, 52364), (817, 49608), (936, 43301), (954, 42484), (988, 41022), (1007, 40248), (1032, 39273), (1118, 36252), (1272, 31863), (1368, 29627), (1378, 29412), (1482, 27348), (1548, 26182), (1634, 24804), (1677, 24168), (1908, 21242), (1976, 20511), (2014, 20124), (2067, 19608), (2223, 18232), (2236, 18126), (2279, 17784), (2451, 16536), (2756, 14706), (2964, 13674), (3021, 13416), (3096, 13091), (3268, 12402), (3354, 12084), (3816, 10621), (4028, 10062), (4134, 9804), (4446, 9116), (4472, 9063), (4558, 8892), (4902, 8268), (5031, 8056), (5512, 7353), (5928, 6837), (6042, 6708), (6201, 6536)]