1581739977216

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{1697}}^1\times {\mathrm{86689}}^1$

素因数の和:88414

約数の個数: 160

約数和(自身を含む): 4818726760320

約数和(自身を除く): 3236986783104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 512, 672, 768, 896, 1344, 1536, 1697, 1792, 2688, 3394, 3584, 5091, 5376, 6788, 10182, 10752, 11879, 13576, 20364, 23758, 27152, 35637, 40728, 47516, 54304, 71274, 81456, 86689, 95032, 108608, 142548, 162912, 173378, 190064, 217216, 260067, 285096, 325824, 346756, 380128, 434432, 520134, 570192, 606823, 651648, 693512, 760256, 868864, 1040268, 1140384, 1213646, 1303296, 1387024, 1520512, 1820469, 2080536, 2280768, 2427292, 2606592, 2774048, 3041024, 3640938, 4161072, 4561536, 4854584, 5548096, 6082048, 7281876, 8322144, 9123072, 9709168, 11096192, 14563752, 16644288, 18246144, 19418336, 22192384, 29127504, 33288576, 38836672, 44384768, 58255008, 66577152, 77673344, 116510016, 133154304, 147111233, 155346688, 233020032, 294222466, 310693376, 441333699, 466040064, 588444932, 882667398, 932080128, 1029778631, 1176889864, 1765334796, 2059557262, 2353779728, 3089335893, 3530669592, 4119114524, 4707559456, 6178671786, 7061339184, 8238229048, 9415118912, 12357343572, 14122678368, 16476458096, 18830237824, 24714687144, 28245356736, 32952916192, 37660475648, 49429374288, 56490713472, 65905832384, 75320951296, 98858748576, 112981426944, 131811664768, 197717497152, 225962853888, 263623329536, 395434994304, 527246659072, 790869988608, 1581739977216]

約数ペア:

[(1, 1581739977216), (2, 790869988608), (3, 527246659072), (4, 395434994304), (6, 263623329536), (7, 225962853888), (8, 197717497152), (12, 131811664768), (14, 112981426944), (16, 98858748576), (21, 75320951296), (24, 65905832384), (28, 56490713472), (32, 49429374288), (42, 37660475648), (48, 32952916192), (56, 28245356736), (64, 24714687144), (84, 18830237824), (96, 16476458096), (112, 14122678368), (128, 12357343572), (168, 9415118912), (192, 8238229048), (224, 7061339184), (256, 6178671786), (336, 4707559456), (384, 4119114524), (448, 3530669592), (512, 3089335893), (672, 2353779728), (768, 2059557262), (896, 1765334796), (1344, 1176889864), (1536, 1029778631), (1697, 932080128), (1792, 882667398), (2688, 588444932), (3394, 466040064), (3584, 441333699), (5091, 310693376), (5376, 294222466), (6788, 233020032), (10182, 155346688), (10752, 147111233), (11879, 133154304), (13576, 116510016), (20364, 77673344), (23758, 66577152), (27152, 58255008), (35637, 44384768), (40728, 38836672), (47516, 33288576), (54304, 29127504), (71274, 22192384), (81456, 19418336), (86689, 18246144), (95032, 16644288), (108608, 14563752), (142548, 11096192), (162912, 9709168), (173378, 9123072), (190064, 8322144), (217216, 7281876), (260067, 6082048), (285096, 5548096), (325824, 4854584), (346756, 4561536), (380128, 4161072), (434432, 3640938), (520134, 3041024), (570192, 2774048), (606823, 2606592), (651648, 2427292), (693512, 2280768), (760256, 2080536), (868864, 1820469), (1040268, 1520512), (1140384, 1387024), (1213646, 1303296)]