20423075232

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{3923}}^1$

素因数の和:4131

約数の個数: 192

約数和(自身を含む): 62779981824

約数和(自身を除く): 42356906592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 127, 168, 183, 224, 244, 254, 336, 366, 381, 427, 488, 508, 672, 732, 762, 854, 889, 976, 1016, 1281, 1464, 1524, 1708, 1778, 1952, 2032, 2562, 2667, 2928, 3048, 3416, 3556, 3923, 4064, 5124, 5334, 5856, 6096, 6832, 7112, 7747, 7846, 10248, 10668, 11769, 12192, 13664, 14224, 15494, 15692, 20496, 21336, 23241, 23538, 27461, 28448, 30988, 31384, 40992, 42672, 46482, 47076, 54229, 54922, 61976, 62768, 82383, 85344, 92964, 94152, 108458, 109844, 123952, 125536, 162687, 164766, 185928, 188304, 216916, 219688, 239303, 247904, 325374, 329532, 371856, 376608, 433832, 439376, 478606, 498221, 650748, 659064, 717909, 743712, 867664, 878752, 957212, 996442, 1301496, 1318128, 1435818, 1494663, 1675121, 1735328, 1914424, 1992884, 2602992, 2636256, 2871636, 2989326, 3350242, 3487547, 3828848, 3985768, 5025363, 5205984, 5743272, 5978652, 6700484, 6975094, 7657696, 7971536, 10050726, 10462641, 11486544, 11957304, 13400968, 13950188, 15943072, 20101452, 20925282, 22973088, 23914608, 26801936, 27900376, 30391481, 40202904, 41850564, 47829216, 53603872, 55800752, 60782962, 80405808, 83701128, 91174443, 111601504, 121565924, 160811616, 167402256, 182348886, 212740367, 243131848, 334804512, 364697772, 425480734, 486263696, 638221101, 729395544, 850961468, 972527392, 1276442202, 1458791088, 1701922936, 2552884404, 2917582176, 3403845872, 5105768808, 6807691744, 10211537616, 20423075232]

約数ペア:

[(1, 20423075232), (2, 10211537616), (3, 6807691744), (4, 5105768808), (6, 3403845872), (7, 2917582176), (8, 2552884404), (12, 1701922936), (14, 1458791088), (16, 1276442202), (21, 972527392), (24, 850961468), (28, 729395544), (32, 638221101), (42, 486263696), (48, 425480734), (56, 364697772), (61, 334804512), (84, 243131848), (96, 212740367), (112, 182348886), (122, 167402256), (127, 160811616), (168, 121565924), (183, 111601504), (224, 91174443), (244, 83701128), (254, 80405808), (336, 60782962), (366, 55800752), (381, 53603872), (427, 47829216), (488, 41850564), (508, 40202904), (672, 30391481), (732, 27900376), (762, 26801936), (854, 23914608), (889, 22973088), (976, 20925282), (1016, 20101452), (1281, 15943072), (1464, 13950188), (1524, 13400968), (1708, 11957304), (1778, 11486544), (1952, 10462641), (2032, 10050726), (2562, 7971536), (2667, 7657696), (2928, 6975094), (3048, 6700484), (3416, 5978652), (3556, 5743272), (3923, 5205984), (4064, 5025363), (5124, 3985768), (5334, 3828848), (5856, 3487547), (6096, 3350242), (6832, 2989326), (7112, 2871636), (7747, 2636256), (7846, 2602992), (10248, 1992884), (10668, 1914424), (11769, 1735328), (12192, 1675121), (13664, 1494663), (14224, 1435818), (15494, 1318128), (15692, 1301496), (20496, 996442), (21336, 957212), (23241, 878752), (23538, 867664), (27461, 743712), (28448, 717909), (30988, 659064), (31384, 650748), (40992, 498221), (42672, 478606), (46482, 439376), (47076, 433832), (54229, 376608), (54922, 371856), (61976, 329532), (62768, 325374), (82383, 247904), (85344, 239303), (92964, 219688), (94152, 216916), (108458, 188304), (109844, 185928), (123952, 164766), (125536, 162687)]