31130428896

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{37571}}^1$

素因数の和:37734

約数の個数: 192

約数和(自身を含む): 104528309760

約数和(自身を除く): 73397880864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 137, 144, 168, 189, 216, 224, 252, 274, 288, 336, 378, 411, 432, 504, 548, 672, 756, 822, 864, 959, 1008, 1096, 1233, 1512, 1644, 1918, 2016, 2192, 2466, 2877, 3024, 3288, 3699, 3836, 4384, 4932, 5754, 6048, 6576, 7398, 7672, 8631, 9864, 11508, 13152, 14796, 15344, 17262, 19728, 23016, 25893, 29592, 30688, 34524, 37571, 39456, 46032, 51786, 59184, 69048, 75142, 92064, 103572, 112713, 118368, 138096, 150284, 207144, 225426, 262997, 276192, 300568, 338139, 414288, 450852, 525994, 601136, 676278, 788991, 828576, 901704, 1014417, 1051988, 1202272, 1352556, 1577982, 1803408, 2028834, 2103976, 2366973, 2705112, 3155964, 3606816, 4057668, 4207952, 4733946, 5147227, 5410224, 6311928, 7100919, 8115336, 8415904, 9467892, 10294454, 10820448, 12623856, 14201838, 15441681, 16230672, 18935784, 20588908, 25247712, 28403676, 30883362, 32461344, 36030589, 37871568, 41177816, 46325043, 56807352, 61766724, 72061178, 75743136, 82355632, 92650086, 108091767, 113614704, 123533448, 138975129, 144122356, 164711264, 185300172, 216183534, 227229408, 247066896, 277950258, 288244712, 324275301, 370600344, 432367068, 494133792, 555900516, 576489424, 648550602, 741200688, 864734136, 972825903, 1111801032, 1152978848, 1297101204, 1482401376, 1729468272, 1945651806, 2223602064, 2594202408, 3458936544, 3891303612, 4447204128, 5188404816, 7782607224, 10376809632, 15565214448, 31130428896]

約数ペア:

[(1, 31130428896), (2, 15565214448), (3, 10376809632), (4, 7782607224), (6, 5188404816), (7, 4447204128), (8, 3891303612), (9, 3458936544), (12, 2594202408), (14, 2223602064), (16, 1945651806), (18, 1729468272), (21, 1482401376), (24, 1297101204), (27, 1152978848), (28, 1111801032), (32, 972825903), (36, 864734136), (42, 741200688), (48, 648550602), (54, 576489424), (56, 555900516), (63, 494133792), (72, 432367068), (84, 370600344), (96, 324275301), (108, 288244712), (112, 277950258), (126, 247066896), (137, 227229408), (144, 216183534), (168, 185300172), (189, 164711264), (216, 144122356), (224, 138975129), (252, 123533448), (274, 113614704), (288, 108091767), (336, 92650086), (378, 82355632), (411, 75743136), (432, 72061178), (504, 61766724), (548, 56807352), (672, 46325043), (756, 41177816), (822, 37871568), (864, 36030589), (959, 32461344), (1008, 30883362), (1096, 28403676), (1233, 25247712), (1512, 20588908), (1644, 18935784), (1918, 16230672), (2016, 15441681), (2192, 14201838), (2466, 12623856), (2877, 10820448), (3024, 10294454), (3288, 9467892), (3699, 8415904), (3836, 8115336), (4384, 7100919), (4932, 6311928), (5754, 5410224), (6048, 5147227), (6576, 4733946), (7398, 4207952), (7672, 4057668), (8631, 3606816), (9864, 3155964), (11508, 2705112), (13152, 2366973), (14796, 2103976), (15344, 2028834), (17262, 1803408), (19728, 1577982), (23016, 1352556), (25893, 1202272), (29592, 1051988), (30688, 1014417), (34524, 901704), (37571, 828576), (39456, 788991), (46032, 676278), (51786, 601136), (59184, 525994), (69048, 450852), (75142, 414288), (92064, 338139), (103572, 300568), (112713, 276192), (118368, 262997), (138096, 225426), (150284, 207144)]