20154722112

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263089}}^1$

素因数の和:263133

約数の個数: 168

約数和(自身を含む): 69497854400

約数和(自身を除く): 49343132288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 224, 228, 252, 266, 288, 304, 336, 342, 399, 448, 456, 504, 532, 576, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1216, 1344, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3648, 4032, 4256, 4788, 5472, 6384, 8512, 9576, 10944, 12768, 19152, 25536, 38304, 76608, 263089, 526178, 789267, 1052356, 1578534, 1841623, 2104712, 2367801, 3157068, 3683246, 4209424, 4735602, 4998691, 5524869, 6314136, 7366492, 8418848, 9471204, 9997382, 11049738, 12628272, 14732984, 14996073, 16574607, 16837696, 18942408, 19994764, 22099476, 25256544, 29465968, 29992146, 33149214, 34990837, 37884816, 39989528, 44198952, 44988219, 50513088, 58931936, 59984292, 66298428, 69981674, 75769632, 79979056, 88397904, 89976438, 104972511, 117863872, 119968584, 132596856, 139963348, 151539264, 159958112, 176795808, 179952876, 209945022, 239937168, 265193712, 279926696, 314917533, 319916224, 353591616, 359905752, 419890044, 479874336, 530387424, 559853392, 629835066, 719811504, 839780088, 959748672, 1060774848, 1119706784, 1259670132, 1439623008, 1679560176, 2239413568, 2519340264, 2879246016, 3359120352, 5038680528, 6718240704, 10077361056, 20154722112]

約数ペア:

[(1, 20154722112), (2, 10077361056), (3, 6718240704), (4, 5038680528), (6, 3359120352), (7, 2879246016), (8, 2519340264), (9, 2239413568), (12, 1679560176), (14, 1439623008), (16, 1259670132), (18, 1119706784), (19, 1060774848), (21, 959748672), (24, 839780088), (28, 719811504), (32, 629835066), (36, 559853392), (38, 530387424), (42, 479874336), (48, 419890044), (56, 359905752), (57, 353591616), (63, 319916224), (64, 314917533), (72, 279926696), (76, 265193712), (84, 239937168), (96, 209945022), (112, 179952876), (114, 176795808), (126, 159958112), (133, 151539264), (144, 139963348), (152, 132596856), (168, 119968584), (171, 117863872), (192, 104972511), (224, 89976438), (228, 88397904), (252, 79979056), (266, 75769632), (288, 69981674), (304, 66298428), (336, 59984292), (342, 58931936), (399, 50513088), (448, 44988219), (456, 44198952), (504, 39989528), (532, 37884816), (576, 34990837), (608, 33149214), (672, 29992146), (684, 29465968), (798, 25256544), (912, 22099476), (1008, 19994764), (1064, 18942408), (1197, 16837696), (1216, 16574607), (1344, 14996073), (1368, 14732984), (1596, 12628272), (1824, 11049738), (2016, 9997382), (2128, 9471204), (2394, 8418848), (2736, 7366492), (3192, 6314136), (3648, 5524869), (4032, 4998691), (4256, 4735602), (4788, 4209424), (5472, 3683246), (6384, 3157068), (8512, 2367801), (9576, 2104712), (10944, 1841623), (12768, 1578534), (19152, 1052356), (25536, 789267), (38304, 526178), (76608, 263089)]