129468288

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 364849920

約数和(自身を除く): 235381632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 107, 128, 137, 138, 184, 192, 214, 274, 276, 321, 368, 384, 411, 428, 548, 552, 642, 736, 822, 856, 1096, 1104, 1284, 1472, 1644, 1712, 2192, 2208, 2461, 2568, 2944, 3151, 3288, 3424, 4384, 4416, 4922, 5136, 6302, 6576, 6848, 7383, 8768, 8832, 9453, 9844, 10272, 12604, 13152, 13696, 14659, 14766, 17536, 18906, 19688, 20544, 25208, 26304, 29318, 29532, 37812, 39376, 41088, 43977, 50416, 52608, 58636, 59064, 75624, 78752, 87954, 100832, 117272, 118128, 151248, 157504, 175908, 201664, 234544, 236256, 302496, 315008, 337157, 351816, 403328, 469088, 472512, 604992, 674314, 703632, 938176, 945024, 1011471, 1209984, 1348628, 1407264, 1876352, 2022942, 2697256, 2814528, 4045884, 5394512, 5629056, 8091768, 10789024, 16183536, 21578048, 32367072, 43156096, 64734144, 129468288]

約数ペア:

[(1, 129468288), (2, 64734144), (3, 43156096), (4, 32367072), (6, 21578048), (8, 16183536), (12, 10789024), (16, 8091768), (23, 5629056), (24, 5394512), (32, 4045884), (46, 2814528), (48, 2697256), (64, 2022942), (69, 1876352), (92, 1407264), (96, 1348628), (107, 1209984), (128, 1011471), (137, 945024), (138, 938176), (184, 703632), (192, 674314), (214, 604992), (274, 472512), (276, 469088), (321, 403328), (368, 351816), (384, 337157), (411, 315008), (428, 302496), (548, 236256), (552, 234544), (642, 201664), (736, 175908), (822, 157504), (856, 151248), (1096, 118128), (1104, 117272), (1284, 100832), (1472, 87954), (1644, 78752), (1712, 75624), (2192, 59064), (2208, 58636), (2461, 52608), (2568, 50416), (2944, 43977), (3151, 41088), (3288, 39376), (3424, 37812), (4384, 29532), (4416, 29318), (4922, 26304), (5136, 25208), (6302, 20544), (6576, 19688), (6848, 18906), (7383, 17536), (8768, 14766), (8832, 14659), (9453, 13696), (9844, 13152), (10272, 12604)]