502998408

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 192

約数和(自身を含む): 1583038080

約数和(自身を除く): 1080039672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 53, 66, 69, 72, 88, 92, 99, 106, 132, 138, 159, 184, 198, 207, 212, 253, 264, 276, 318, 396, 414, 424, 477, 506, 521, 552, 583, 636, 759, 792, 828, 954, 1012, 1042, 1166, 1219, 1272, 1518, 1563, 1656, 1749, 1908, 2024, 2084, 2277, 2332, 2438, 3036, 3126, 3498, 3657, 3816, 4168, 4554, 4664, 4689, 4876, 5247, 5731, 6072, 6252, 6996, 7314, 9108, 9378, 9752, 10494, 10971, 11462, 11983, 12504, 13409, 13992, 14628, 17193, 18216, 18756, 20988, 21942, 22924, 23966, 26818, 27613, 29256, 34386, 35949, 37512, 40227, 41976, 43884, 45848, 47932, 51579, 53636, 55226, 68772, 71898, 80454, 82839, 87768, 95864, 103158, 107272, 107847, 110452, 120681, 131813, 137544, 143796, 160908, 165678, 206316, 215694, 220904, 241362, 248517, 263626, 287592, 303743, 321816, 331356, 395439, 412632, 431388, 482724, 497034, 527252, 607486, 635099, 662712, 790878, 862776, 911229, 965448, 994068, 1054504, 1186317, 1214972, 1270198, 1581756, 1822458, 1905297, 1988136, 2372634, 2429944, 2540396, 2733687, 3163512, 3644916, 3810594, 4745268, 5080792, 5467374, 5715891, 6986089, 7289832, 7621188, 9490536, 10934748, 11431782, 13972178, 15242376, 20958267, 21869496, 22863564, 27944356, 41916534, 45727128, 55888712, 62874801, 83833068, 125749602, 167666136, 251499204, 502998408]

約数ペア:

[(1, 502998408), (2, 251499204), (3, 167666136), (4, 125749602), (6, 83833068), (8, 62874801), (9, 55888712), (11, 45727128), (12, 41916534), (18, 27944356), (22, 22863564), (23, 21869496), (24, 20958267), (33, 15242376), (36, 13972178), (44, 11431782), (46, 10934748), (53, 9490536), (66, 7621188), (69, 7289832), (72, 6986089), (88, 5715891), (92, 5467374), (99, 5080792), (106, 4745268), (132, 3810594), (138, 3644916), (159, 3163512), (184, 2733687), (198, 2540396), (207, 2429944), (212, 2372634), (253, 1988136), (264, 1905297), (276, 1822458), (318, 1581756), (396, 1270198), (414, 1214972), (424, 1186317), (477, 1054504), (506, 994068), (521, 965448), (552, 911229), (583, 862776), (636, 790878), (759, 662712), (792, 635099), (828, 607486), (954, 527252), (1012, 497034), (1042, 482724), (1166, 431388), (1219, 412632), (1272, 395439), (1518, 331356), (1563, 321816), (1656, 303743), (1749, 287592), (1908, 263626), (2024, 248517), (2084, 241362), (2277, 220904), (2332, 215694), (2438, 206316), (3036, 165678), (3126, 160908), (3498, 143796), (3657, 137544), (3816, 131813), (4168, 120681), (4554, 110452), (4664, 107847), (4689, 107272), (4876, 103158), (5247, 95864), (5731, 87768), (6072, 82839), (6252, 80454), (6996, 71898), (7314, 68772), (9108, 55226), (9378, 53636), (9752, 51579), (10494, 47932), (10971, 45848), (11462, 43884), (11983, 41976), (12504, 40227), (13409, 37512), (13992, 35949), (14628, 34386), (17193, 29256), (18216, 27613), (18756, 26818), (20988, 23966), (21942, 22924)]