19760848896

素因数分解:

$2^{13}\times 3^1\times {\mathrm{823}}^1\times {\mathrm{977}}^1$

素因数の和:1829

約数の個数: 112

約数和(自身を含む): 52810403904

約数和(自身を除く): 33049555008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 823, 977, 1024, 1536, 1646, 1954, 2048, 2469, 2931, 3072, 3292, 3908, 4096, 4938, 5862, 6144, 6584, 7816, 8192, 9876, 11724, 12288, 13168, 15632, 19752, 23448, 24576, 26336, 31264, 39504, 46896, 52672, 62528, 79008, 93792, 105344, 125056, 158016, 187584, 210688, 250112, 316032, 375168, 421376, 500224, 632064, 750336, 804071, 842752, 1000448, 1264128, 1500672, 1608142, 1685504, 2000896, 2412213, 2528256, 3001344, 3216284, 3371008, 4001792, 4824426, 5056512, 6002688, 6432568, 6742016, 8003584, 9648852, 10113024, 12005376, 12865136, 19297704, 20226048, 24010752, 25730272, 38595408, 51460544, 77190816, 102921088, 154381632, 205842176, 308763264, 411684352, 617526528, 823368704, 1235053056, 1646737408, 2470106112, 3293474816, 4940212224, 6586949632, 9880424448, 19760848896]

約数ペア:

[(1, 19760848896), (2, 9880424448), (3, 6586949632), (4, 4940212224), (6, 3293474816), (8, 2470106112), (12, 1646737408), (16, 1235053056), (24, 823368704), (32, 617526528), (48, 411684352), (64, 308763264), (96, 205842176), (128, 154381632), (192, 102921088), (256, 77190816), (384, 51460544), (512, 38595408), (768, 25730272), (823, 24010752), (977, 20226048), (1024, 19297704), (1536, 12865136), (1646, 12005376), (1954, 10113024), (2048, 9648852), (2469, 8003584), (2931, 6742016), (3072, 6432568), (3292, 6002688), (3908, 5056512), (4096, 4824426), (4938, 4001792), (5862, 3371008), (6144, 3216284), (6584, 3001344), (7816, 2528256), (8192, 2412213), (9876, 2000896), (11724, 1685504), (12288, 1608142), (13168, 1500672), (15632, 1264128), (19752, 1000448), (23448, 842752), (24576, 804071), (26336, 750336), (31264, 632064), (39504, 500224), (46896, 421376), (52672, 375168), (62528, 316032), (79008, 250112), (93792, 210688), (105344, 187584), (125056, 158016)]