234781344

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 216

約数和(自身を含む): 788755968

約数和(自身を除く): 553974624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 72, 84, 96, 98, 112, 126, 127, 131, 144, 147, 168, 196, 224, 252, 254, 262, 288, 294, 336, 381, 392, 393, 441, 504, 508, 524, 588, 672, 762, 784, 786, 882, 889, 917, 1008, 1016, 1048, 1143, 1176, 1179, 1524, 1568, 1572, 1764, 1778, 1834, 2016, 2032, 2096, 2286, 2352, 2358, 2667, 2751, 3048, 3144, 3528, 3556, 3668, 4064, 4192, 4572, 4704, 4716, 5334, 5502, 6096, 6223, 6288, 6419, 7056, 7112, 7336, 8001, 8253, 9144, 9432, 10668, 11004, 12192, 12446, 12576, 12838, 14112, 14224, 14672, 16002, 16506, 16637, 18288, 18669, 18864, 19257, 21336, 22008, 24892, 25676, 28448, 29344, 32004, 33012, 33274, 36576, 37338, 37728, 38514, 42672, 44016, 49784, 49911, 51352, 56007, 57771, 64008, 66024, 66548, 74676, 77028, 85344, 88032, 99568, 99822, 102704, 112014, 115542, 116459, 128016, 132048, 133096, 149352, 149733, 154056, 199136, 199644, 205408, 224028, 231084, 232918, 256032, 264096, 266192, 298704, 299466, 308112, 349377, 399288, 448056, 462168, 465836, 532384, 597408, 598932, 616224, 698754, 798576, 815213, 896112, 924336, 931672, 1048131, 1197864, 1397508, 1597152, 1630426, 1792224, 1848672, 1863344, 2096262, 2395728, 2445639, 2795016, 3260852, 3726688, 4192524, 4791456, 4891278, 5590032, 6521704, 7336917, 8385048, 9782556, 11180064, 13043408, 14673834, 16770096, 19565112, 26086816, 29347668, 33540192, 39130224, 58695336, 78260448, 117390672, 234781344]

約数ペア:

[(1, 234781344), (2, 117390672), (3, 78260448), (4, 58695336), (6, 39130224), (7, 33540192), (8, 29347668), (9, 26086816), (12, 19565112), (14, 16770096), (16, 14673834), (18, 13043408), (21, 11180064), (24, 9782556), (28, 8385048), (32, 7336917), (36, 6521704), (42, 5590032), (48, 4891278), (49, 4791456), (56, 4192524), (63, 3726688), (72, 3260852), (84, 2795016), (96, 2445639), (98, 2395728), (112, 2096262), (126, 1863344), (127, 1848672), (131, 1792224), (144, 1630426), (147, 1597152), (168, 1397508), (196, 1197864), (224, 1048131), (252, 931672), (254, 924336), (262, 896112), (288, 815213), (294, 798576), (336, 698754), (381, 616224), (392, 598932), (393, 597408), (441, 532384), (504, 465836), (508, 462168), (524, 448056), (588, 399288), (672, 349377), (762, 308112), (784, 299466), (786, 298704), (882, 266192), (889, 264096), (917, 256032), (1008, 232918), (1016, 231084), (1048, 224028), (1143, 205408), (1176, 199644), (1179, 199136), (1524, 154056), (1568, 149733), (1572, 149352), (1764, 133096), (1778, 132048), (1834, 128016), (2016, 116459), (2032, 115542), (2096, 112014), (2286, 102704), (2352, 99822), (2358, 99568), (2667, 88032), (2751, 85344), (3048, 77028), (3144, 74676), (3528, 66548), (3556, 66024), (3668, 64008), (4064, 57771), (4192, 56007), (4572, 51352), (4704, 49911), (4716, 49784), (5334, 44016), (5502, 42672), (6096, 38514), (6223, 37728), (6288, 37338), (6419, 36576), (7056, 33274), (7112, 33012), (7336, 32004), (8001, 29344), (8253, 28448), (9144, 25676), (9432, 24892), (10668, 22008), (11004, 21336), (12192, 19257), (12446, 18864), (12576, 18669), (12838, 18288), (14112, 16637), (14224, 16506), (14672, 16002)]