20353575168

素因数分解:

$2^8\times 3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1669}}^1$

素因数の和:1837

約数の個数: 216

約数和(自身を含む): 60350326400

約数和(自身を除く): 39996751232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 79, 96, 128, 134, 144, 158, 192, 201, 237, 256, 268, 288, 316, 384, 402, 474, 536, 576, 603, 632, 711, 768, 804, 948, 1072, 1152, 1206, 1264, 1422, 1608, 1669, 1896, 2144, 2304, 2412, 2528, 2844, 3216, 3338, 3792, 4288, 4824, 5007, 5056, 5293, 5688, 6432, 6676, 7584, 8576, 9648, 10014, 10112, 10586, 11376, 12864, 13352, 15021, 15168, 15879, 17152, 19296, 20028, 20224, 21172, 22752, 25728, 26704, 30042, 30336, 31758, 38592, 40056, 42344, 45504, 47637, 51456, 53408, 60084, 60672, 63516, 77184, 80112, 84688, 91008, 95274, 106816, 111823, 120168, 127032, 131851, 154368, 160224, 169376, 182016, 190548, 213632, 223646, 240336, 254064, 263702, 320448, 335469, 338752, 381096, 395553, 427264, 447292, 480672, 508128, 527404, 640896, 670938, 677504, 762192, 791106, 894584, 961344, 1006407, 1016256, 1054808, 1186659, 1281792, 1341876, 1355008, 1524384, 1582212, 1789168, 1922688, 2012814, 2032512, 2109616, 2373318, 2683752, 3048768, 3164424, 3578336, 3845376, 4025628, 4065024, 4219232, 4746636, 5367504, 6097536, 6328848, 7156672, 8051256, 8438464, 8834017, 9493272, 10735008, 12195072, 12657696, 14313344, 16102512, 16876928, 17668034, 18986544, 21470016, 25315392, 26502051, 28626688, 32205024, 33753856, 35336068, 37973088, 42940032, 50630784, 53004102, 64410048, 70672136, 75946176, 79506153, 85880064, 101261568, 106008204, 128820096, 141344272, 151892352, 159012306, 212016408, 257640192, 282688544, 303784704, 318024612, 424032816, 565377088, 636049224, 848065632, 1130754176, 1272098448, 1696131264, 2261508352, 2544196896, 3392262528, 5088393792, 6784525056, 10176787584, 20353575168]

約数ペア:

[(1, 20353575168), (2, 10176787584), (3, 6784525056), (4, 5088393792), (6, 3392262528), (8, 2544196896), (9, 2261508352), (12, 1696131264), (16, 1272098448), (18, 1130754176), (24, 848065632), (32, 636049224), (36, 565377088), (48, 424032816), (64, 318024612), (67, 303784704), (72, 282688544), (79, 257640192), (96, 212016408), (128, 159012306), (134, 151892352), (144, 141344272), (158, 128820096), (192, 106008204), (201, 101261568), (237, 85880064), (256, 79506153), (268, 75946176), (288, 70672136), (316, 64410048), (384, 53004102), (402, 50630784), (474, 42940032), (536, 37973088), (576, 35336068), (603, 33753856), (632, 32205024), (711, 28626688), (768, 26502051), (804, 25315392), (948, 21470016), (1072, 18986544), (1152, 17668034), (1206, 16876928), (1264, 16102512), (1422, 14313344), (1608, 12657696), (1669, 12195072), (1896, 10735008), (2144, 9493272), (2304, 8834017), (2412, 8438464), (2528, 8051256), (2844, 7156672), (3216, 6328848), (3338, 6097536), (3792, 5367504), (4288, 4746636), (4824, 4219232), (5007, 4065024), (5056, 4025628), (5293, 3845376), (5688, 3578336), (6432, 3164424), (6676, 3048768), (7584, 2683752), (8576, 2373318), (9648, 2109616), (10014, 2032512), (10112, 2012814), (10586, 1922688), (11376, 1789168), (12864, 1582212), (13352, 1524384), (15021, 1355008), (15168, 1341876), (15879, 1281792), (17152, 1186659), (19296, 1054808), (20028, 1016256), (20224, 1006407), (21172, 961344), (22752, 894584), (25728, 791106), (26704, 762192), (30042, 677504), (30336, 670938), (31758, 640896), (38592, 527404), (40056, 508128), (42344, 480672), (45504, 447292), (47637, 427264), (51456, 395553), (53408, 381096), (60084, 338752), (60672, 335469), (63516, 320448), (77184, 263702), (80112, 254064), (84688, 240336), (91008, 223646), (95274, 213632), (106816, 190548), (111823, 182016), (120168, 169376), (127032, 160224), (131851, 154368)]