82769920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 96

約数和(自身を含む): 203439600

約数和(自身を除く): 120669680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 64, 80, 118, 128, 137, 160, 236, 256, 274, 295, 320, 472, 512, 548, 590, 640, 685, 944, 1024, 1096, 1180, 1280, 1370, 1888, 2048, 2192, 2360, 2560, 2740, 3776, 4384, 4720, 5120, 5480, 7552, 8083, 8768, 9440, 10240, 10960, 15104, 16166, 17536, 18880, 21920, 30208, 32332, 35072, 37760, 40415, 43840, 60416, 64664, 70144, 75520, 80830, 87680, 120832, 129328, 140288, 151040, 161660, 175360, 258656, 280576, 302080, 323320, 350720, 517312, 604160, 646640, 701440, 1034624, 1293280, 1402880, 2069248, 2586560, 4138496, 5173120, 8276992, 10346240, 16553984, 20692480, 41384960, 82769920]

約数ペア:

[(1, 82769920), (2, 41384960), (4, 20692480), (5, 16553984), (8, 10346240), (10, 8276992), (16, 5173120), (20, 4138496), (32, 2586560), (40, 2069248), (59, 1402880), (64, 1293280), (80, 1034624), (118, 701440), (128, 646640), (137, 604160), (160, 517312), (236, 350720), (256, 323320), (274, 302080), (295, 280576), (320, 258656), (472, 175360), (512, 161660), (548, 151040), (590, 140288), (640, 129328), (685, 120832), (944, 87680), (1024, 80830), (1096, 75520), (1180, 70144), (1280, 64664), (1370, 60416), (1888, 43840), (2048, 40415), (2192, 37760), (2360, 35072), (2560, 32332), (2740, 30208), (3776, 21920), (4384, 18880), (4720, 17536), (5120, 16166), (5480, 15104), (7552, 10960), (8083, 10240), (8768, 9440)]