495108612

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{83}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 1467831456

約数和(自身を除く): 972722844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 34, 36, 38, 51, 54, 57, 68, 76, 81, 83, 102, 108, 114, 153, 162, 166, 171, 204, 228, 243, 249, 306, 323, 324, 332, 342, 361, 459, 486, 498, 513, 612, 646, 684, 722, 747, 918, 969, 972, 996, 1026, 1083, 1292, 1377, 1411, 1444, 1494, 1539, 1577, 1836, 1938, 2052, 2166, 2241, 2754, 2822, 2907, 2988, 3078, 3154, 3249, 3876, 4131, 4233, 4332, 4482, 4617, 4731, 5508, 5644, 5814, 6137, 6156, 6308, 6498, 6723, 8262, 8466, 8721, 8964, 9234, 9462, 9747, 11628, 12274, 12699, 12996, 13446, 14193, 16524, 16932, 17442, 18411, 18468, 18924, 19494, 20169, 24548, 25398, 26163, 26809, 26892, 28386, 29241, 29963, 34884, 36822, 38097, 38988, 40338, 42579, 50796, 52326, 53618, 55233, 56772, 58482, 59926, 73644, 76194, 78489, 80427, 80676, 85158, 87723, 89889, 104652, 107236, 110466, 114291, 116964, 119852, 127737, 152388, 156978, 160854, 165699, 170316, 175446, 179778, 220932, 228582, 241281, 255474, 269667, 313956, 321708, 331398, 342873, 350892, 359556, 383211, 457164, 482562, 497097, 509371, 510948, 539334, 662796, 685746, 723843, 766422, 809001, 965124, 994194, 1018742, 1078668, 1371492, 1447686, 1491291, 1528113, 1532844, 1618002, 1988388, 2037484, 2171529, 2427003, 2895372, 2982582, 3056226, 3236004, 4343058, 4584339, 4854006, 5965164, 6112452, 6514587, 7281009, 8686116, 9168678, 9708012, 13029174, 13753017, 14562018, 18337356, 26058348, 27506034, 29124036, 41259051, 55012068, 82518102, 123777153, 165036204, 247554306, 495108612]

約数ペア:

[(1, 495108612), (2, 247554306), (3, 165036204), (4, 123777153), (6, 82518102), (9, 55012068), (12, 41259051), (17, 29124036), (18, 27506034), (19, 26058348), (27, 18337356), (34, 14562018), (36, 13753017), (38, 13029174), (51, 9708012), (54, 9168678), (57, 8686116), (68, 7281009), (76, 6514587), (81, 6112452), (83, 5965164), (102, 4854006), (108, 4584339), (114, 4343058), (153, 3236004), (162, 3056226), (166, 2982582), (171, 2895372), (204, 2427003), (228, 2171529), (243, 2037484), (249, 1988388), (306, 1618002), (323, 1532844), (324, 1528113), (332, 1491291), (342, 1447686), (361, 1371492), (459, 1078668), (486, 1018742), (498, 994194), (513, 965124), (612, 809001), (646, 766422), (684, 723843), (722, 685746), (747, 662796), (918, 539334), (969, 510948), (972, 509371), (996, 497097), (1026, 482562), (1083, 457164), (1292, 383211), (1377, 359556), (1411, 350892), (1444, 342873), (1494, 331398), (1539, 321708), (1577, 313956), (1836, 269667), (1938, 255474), (2052, 241281), (2166, 228582), (2241, 220932), (2754, 179778), (2822, 175446), (2907, 170316), (2988, 165699), (3078, 160854), (3154, 156978), (3249, 152388), (3876, 127737), (4131, 119852), (4233, 116964), (4332, 114291), (4482, 110466), (4617, 107236), (4731, 104652), (5508, 89889), (5644, 87723), (5814, 85158), (6137, 80676), (6156, 80427), (6308, 78489), (6498, 76194), (6723, 73644), (8262, 59926), (8466, 58482), (8721, 56772), (8964, 55233), (9234, 53618), (9462, 52326), (9747, 50796), (11628, 42579), (12274, 40338), (12699, 38988), (12996, 38097), (13446, 36822), (14193, 34884), (16524, 29963), (16932, 29241), (17442, 28386), (18411, 26892), (18468, 26809), (18924, 26163), (19494, 25398), (20169, 24548)]