15895920384

素因数分解:

$2^8\times 3^3\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:532

約数の個数: 288

約数和(自身を含む): 48459479040

約数和(自身を除く): 32563558656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 167, 188, 192, 216, 256, 282, 288, 293, 334, 376, 384, 423, 432, 501, 564, 576, 586, 668, 752, 768, 846, 864, 879, 1002, 1128, 1152, 1172, 1269, 1336, 1503, 1504, 1692, 1728, 1758, 2004, 2256, 2304, 2344, 2538, 2637, 2672, 3006, 3008, 3384, 3456, 3516, 4008, 4509, 4512, 4688, 5076, 5274, 5344, 6012, 6016, 6768, 6912, 7032, 7849, 7911, 8016, 9018, 9024, 9376, 10152, 10548, 10688, 12024, 12032, 13536, 13771, 14064, 15698, 15822, 16032, 18036, 18048, 18752, 20304, 21096, 21376, 23547, 24048, 27072, 27542, 28128, 31396, 31644, 32064, 36072, 36096, 37504, 40608, 41313, 42192, 42752, 47094, 48096, 48931, 54144, 55084, 56256, 62792, 63288, 64128, 70641, 72144, 75008, 81216, 82626, 84384, 94188, 96192, 97862, 108288, 110168, 112512, 123939, 125584, 126576, 128256, 141282, 144288, 146793, 162432, 165252, 168768, 188376, 192384, 195724, 211923, 220336, 225024, 247878, 251168, 253152, 282564, 288576, 293586, 324864, 330504, 337536, 371817, 376752, 384768, 391448, 423846, 440379, 440672, 495756, 502336, 506304, 565128, 577152, 587172, 661008, 675072, 743634, 753504, 782896, 847692, 880758, 881344, 991512, 1004672, 1012608, 1130256, 1154304, 1174344, 1321137, 1322016, 1487268, 1507008, 1565792, 1695384, 1761516, 1762688, 1983024, 2009344, 2025216, 2260512, 2299757, 2348688, 2642274, 2644032, 2974536, 3014016, 3131584, 3390768, 3523032, 3525376, 3966048, 4521024, 4599514, 4697376, 5284548, 5288064, 5949072, 6028032, 6263168, 6781536, 6899271, 7046064, 7932096, 9042048, 9199028, 9394752, 10569096, 10576128, 11898144, 12526336, 13563072, 13798542, 14092128, 15864192, 18084096, 18398056, 18789504, 20697813, 21138192, 23796288, 27126144, 27597084, 28184256, 31728384, 36796112, 37579008, 41395626, 42276384, 47592576, 54252288, 55194168, 56368512, 62093439, 73592224, 82791252, 84552768, 95185152, 110388336, 112737024, 124186878, 147184448, 165582504, 169105536, 220776672, 248373756, 294368896, 331165008, 338211072, 441553344, 496747512, 588737792, 662330016, 883106688, 993495024, 1324660032, 1766213376, 1986990048, 2649320064, 3973980096, 5298640128, 7947960192, 15895920384]

約数ペア:

[(1, 15895920384), (2, 7947960192), (3, 5298640128), (4, 3973980096), (6, 2649320064), (8, 1986990048), (9, 1766213376), (12, 1324660032), (16, 993495024), (18, 883106688), (24, 662330016), (27, 588737792), (32, 496747512), (36, 441553344), (47, 338211072), (48, 331165008), (54, 294368896), (64, 248373756), (72, 220776672), (94, 169105536), (96, 165582504), (108, 147184448), (128, 124186878), (141, 112737024), (144, 110388336), (167, 95185152), (188, 84552768), (192, 82791252), (216, 73592224), (256, 62093439), (282, 56368512), (288, 55194168), (293, 54252288), (334, 47592576), (376, 42276384), (384, 41395626), (423, 37579008), (432, 36796112), (501, 31728384), (564, 28184256), (576, 27597084), (586, 27126144), (668, 23796288), (752, 21138192), (768, 20697813), (846, 18789504), (864, 18398056), (879, 18084096), (1002, 15864192), (1128, 14092128), (1152, 13798542), (1172, 13563072), (1269, 12526336), (1336, 11898144), (1503, 10576128), (1504, 10569096), (1692, 9394752), (1728, 9199028), (1758, 9042048), (2004, 7932096), (2256, 7046064), (2304, 6899271), (2344, 6781536), (2538, 6263168), (2637, 6028032), (2672, 5949072), (3006, 5288064), (3008, 5284548), (3384, 4697376), (3456, 4599514), (3516, 4521024), (4008, 3966048), (4509, 3525376), (4512, 3523032), (4688, 3390768), (5076, 3131584), (5274, 3014016), (5344, 2974536), (6012, 2644032), (6016, 2642274), (6768, 2348688), (6912, 2299757), (7032, 2260512), (7849, 2025216), (7911, 2009344), (8016, 1983024), (9018, 1762688), (9024, 1761516), (9376, 1695384), (10152, 1565792), (10548, 1507008), (10688, 1487268), (12024, 1322016), (12032, 1321137), (13536, 1174344), (13771, 1154304), (14064, 1130256), (15698, 1012608), (15822, 1004672), (16032, 991512), (18036, 881344), (18048, 880758), (18752, 847692), (20304, 782896), (21096, 753504), (21376, 743634), (23547, 675072), (24048, 661008), (27072, 587172), (27542, 577152), (28128, 565128), (31396, 506304), (31644, 502336), (32064, 495756), (36072, 440672), (36096, 440379), (37504, 423846), (40608, 391448), (41313, 384768), (42192, 376752), (42752, 371817), (47094, 337536), (48096, 330504), (48931, 324864), (54144, 293586), (55084, 288576), (56256, 282564), (62792, 253152), (63288, 251168), (64128, 247878), (70641, 225024), (72144, 220336), (75008, 211923), (81216, 195724), (82626, 192384), (84384, 188376), (94188, 168768), (96192, 165252), (97862, 162432), (108288, 146793), (110168, 144288), (112512, 141282), (123939, 128256), (125584, 126576)]