978632704

素因数分解:

$2^{14}\times 7^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 180

約数和(自身を含む): 2420563824

約数和(自身を除く): 1441931120

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 53, 56, 64, 92, 98, 106, 112, 128, 161, 184, 196, 212, 224, 256, 322, 368, 371, 392, 424, 448, 512, 644, 736, 742, 784, 848, 896, 1024, 1127, 1219, 1288, 1472, 1484, 1568, 1696, 1792, 2048, 2254, 2438, 2576, 2597, 2944, 2968, 3136, 3392, 3584, 4096, 4508, 4876, 5152, 5194, 5888, 5936, 6272, 6784, 7168, 8192, 8533, 9016, 9752, 10304, 10388, 11776, 11872, 12544, 13568, 14336, 16384, 17066, 18032, 19504, 20608, 20776, 23552, 23744, 25088, 27136, 28672, 34132, 36064, 39008, 41216, 41552, 47104, 47488, 50176, 54272, 57344, 59731, 68264, 72128, 78016, 82432, 83104, 94208, 94976, 100352, 108544, 114688, 119462, 136528, 144256, 156032, 164864, 166208, 188416, 189952, 200704, 217088, 238924, 273056, 288512, 312064, 329728, 332416, 376832, 379904, 401408, 434176, 477848, 546112, 577024, 624128, 659456, 664832, 759808, 802816, 868352, 955696, 1092224, 1154048, 1248256, 1318912, 1329664, 1519616, 1911392, 2184448, 2308096, 2496512, 2637824, 2659328, 3039232, 3822784, 4368896, 4616192, 4993024, 5318656, 6078464, 7645568, 8737792, 9232384, 9986048, 10637312, 15291136, 17475584, 18464768, 19972096, 21274624, 30582272, 34951168, 42549248, 61164544, 69902336, 122329088, 139804672, 244658176, 489316352, 978632704]

約数ペア:

[(1, 978632704), (2, 489316352), (4, 244658176), (7, 139804672), (8, 122329088), (14, 69902336), (16, 61164544), (23, 42549248), (28, 34951168), (32, 30582272), (46, 21274624), (49, 19972096), (53, 18464768), (56, 17475584), (64, 15291136), (92, 10637312), (98, 9986048), (106, 9232384), (112, 8737792), (128, 7645568), (161, 6078464), (184, 5318656), (196, 4993024), (212, 4616192), (224, 4368896), (256, 3822784), (322, 3039232), (368, 2659328), (371, 2637824), (392, 2496512), (424, 2308096), (448, 2184448), (512, 1911392), (644, 1519616), (736, 1329664), (742, 1318912), (784, 1248256), (848, 1154048), (896, 1092224), (1024, 955696), (1127, 868352), (1219, 802816), (1288, 759808), (1472, 664832), (1484, 659456), (1568, 624128), (1696, 577024), (1792, 546112), (2048, 477848), (2254, 434176), (2438, 401408), (2576, 379904), (2597, 376832), (2944, 332416), (2968, 329728), (3136, 312064), (3392, 288512), (3584, 273056), (4096, 238924), (4508, 217088), (4876, 200704), (5152, 189952), (5194, 188416), (5888, 166208), (5936, 164864), (6272, 156032), (6784, 144256), (7168, 136528), (8192, 119462), (8533, 114688), (9016, 108544), (9752, 100352), (10304, 94976), (10388, 94208), (11776, 83104), (11872, 82432), (12544, 78016), (13568, 72128), (14336, 68264), (16384, 59731), (17066, 57344), (18032, 54272), (19504, 50176), (20608, 47488), (20776, 47104), (23552, 41552), (23744, 41216), (25088, 39008), (27136, 36064), (28672, 34132)]